FX Sport 6 is an ultra-light and fast fitness bike. It has every performance feature of a high-end road bike, with the added benefit of a flat handlebar for additional comfort and control. A lightweight 400 Series OCLV Carbon frame, wireless electronic SRAM shifting, and Bontrager carbon wheels make it the best choice for serious fitness riders with serious goals. IT'S RIGHT FOR YOU IF… You want the fastest fitness bike you can get—one that can hold its own with any road bike out there. You want to keep up with faster group rides, put on more miles, set new Strava PRs, and leave a pack of road riders in your dust as you sprint to the town line. THE TECH YOU GET A lightweight 400 Series OCLV Carbon frame with a carbon fork, a wireless electronic SRAM Apex XPLR AXS 12-speed drivetrain with a wide range of gearing, hydraulic disc brakes, hidden fender mounts, a lightweight Bontrager Aeolus Elite 35 carbon wheelset with high-quality tubeless-ready Bontrager GR1 Team Issue gravel tires, and a vibration-absorbing handlebar with ergonomic grips. THE FINAL WORD The fastest fitness bike. Period. FX Sport 6 delivers lightweight OCLV Carbon frame and fork, high-performance wireless drivetrain, and a light and responsive carbon wheelset to create the ideal ride for anyone who wants to ride ridiculously fast and crush fitness milestones. WHY YOU'LL LOVE IT - A fitness bike that's every bit as fast and capable as the race bikes found in our road lineup - The wireless 1x drivetrain delivers precise shifting and keeps cables to a minimum - Its hydraulic brake cables are routed internally, protecting them from the elements and adding to the bike's sleek look - It's easy to accessorize with fenders, lights, and more!

Domane SL 5 is an endurance road bike ready to comfortably take on rough roads and long miles in comfort. It's crafted with a lightweight 500 Series OCLV Carbon frame speced with a reliable Shimano 105 drivetrain, and aluminum wheels and aluminum handlebars to balance performance and price.

Madone SLR 9 AXS Gen 8 is built for dominating the roads with equal parts light weight and aerodynamic speed. It's crafted from our highest-level 900 Series OCLV Carbon that's not only insanely light, but delivers aerodynamic shapes for crushing descents and straightaways. Lightweight IsoFlow frame technology means Madone doesn't sacrifice comfort for speed. This build comes ready to win with a top-level SRAM RED AXS drivetrain, carbon wheels, a Trek Aero RSL one-piece carbon bar/stem, and RSL Aero Bottles and Cages for more drag reduction. - Revolutionary Full System Foil aero tube shapes redefine what fast looks like and help optimize aerodynamics around the whole bike - It's crafted from our highest-level 900 Series OCLV carbon that's mind-bogglingly light, stiff where you need the power, and compliant where you crave comfort - Carbon wheels keep weight down and performance up, so you can crush climbs and soar down descents - You get precision shifting in SRAM's lightest package ever with RED AXS E1 wireless drivetrain, plus an ultra-precise power meter to get more from training days - RSL Aero Bottles and Cages make the whole rider system faster to give you even more aerodynamic gains - New Blendr system on bar/stem makes it easy to add and remove a daytime running light

Checkpoint SL 5 is an adventure-ready carbon gravel bike built to roll into the distant horizon. Its lightweight carbon frame is designed with comfort-focused geometry, room for beefy 50mm tires (as measured), and plenty of frame and fork mounts. Plus, IsoSpeed comfort technology helps soak up jarring road vibrations, helping you float over chatter and potholes. It comes equipped with a wireless 12-speed SRAM Apex XPLR AXS drivetrain to deliver plenty of gears for exploring the dusty road. It's right for you if... You want a carbon gravel bike for exploring the beyond, and want to save on parts you can upgrade over time. You want the gravel-smoothing benefits of IsoSpeed tech that soaks up chatter from below so can ride stronger longer, and plenty of mounts to carry all your gear and hydration. The tech you get A 500 Series OCLV Carbon frame with a carbon fork, internal downtube storage, frame and fork mounts, and clearance for 50mm tires (as measured). A 12-speed 1x SRAM Apex XPLR AXS fully wireless drivetrain, hydraulic disc brakes, carbon seatpost, and Tubeless Ready Bontrager Paradigm SL wheels with 42mm tires. The final word When you're ready to load up and explore the road less traveled, reach for Checkpoint SL 5 AXS Gen 3. This capable and comfortable gravel bike balances price and performance with a blend of components that deliver reliably and a frame that's packed with road-smoothing features. Why you'll love it - Checkpoint's Gravel Endurance geometry lets you sit higher up and features a shorter reach to keep you comfortable on all-day gravel adventures, light singletrack, bikepacking trips, and more - Road-smoothing IsoSpeed comfort tech soaks up vibration from rough surfaces to keep you feeling fresher longer - A SRAM Apex XPLR AXS 12-speed drivetrain offers precise, fully wireless shifting that's made for the roughest roads - Clearance for 50mm tires (as measured) means you can add extra traction and cushion for rowdy gravel roads - You can haul it all with large internal frame storage and mounts galore on the frame and fork for hydration, front and rear racks, fenders, and Adventure Bags that were designed to perfectly fit Checkpoint - Dropper post and suspension fork compatible (except size XS)

Domane AL 3 Disc is a smooth, stable, and super fun road bike. It's a blast on everything from longer loops to group rides and even light gravel trails. The lightweight and comfortable frame features a road-smoothing carbon fork, quality parts, and a wide range of gears ready for bigger adventures. - This versatile bike’s smooth, capable ride will get (and keep) you excited to go on longer rides - The stable Endurance Geometry delivers comfort and confidence - The unique IsoSpeed Carbon fork, which swoops forward toward the dropouts, absorbs vibrations from the road so your arms won't fatigue as quickly - DuoTrap S compatibility makes it easy to wirelessly track your rides, so you can set goals and watch yourself reach them

Domane AL 2 is a speedy and versatile performance road bike that's a perfect starting point for anyone looking to get into road riding. With an Alpha Aluminum frame, clearance for larger tires, an 8-speed Shimano Claris drivetrain, rack, fender, and top tube mounts, and a comfortable all-day riding position — Domane AL 2 is perfect for group rides, fast commutes, and even venturing beyond paved paths to most gravel roads. It's right for you if… You're looking to venture into the world of road bikes and want one that's fast, smooth, and comfortable, and won't break the bank. You want to ride primarily on roads but also want a bike that can handle a rail trail and most gravel paths, too. Days spent pedaling under the sun sound perfect and you need a bike that is comfortable enough to let you ride as long as you see fit. The tech you get A 100 Series Alpha Aluminum frame with advanced tube shaping for high-end looks and ride quality, a Shimano Claris 8-speed groupset, powerful disc brakes for all-weather stopping, super durable wheels, integrated frame mounts for carrying additional gear, flared handlebars for extra control and stability, and 32mm tubeless ready road tires for added cushion. The final word Domane AL 2 is a true road bike and the perfect option if you're just getting into riding. It's comfortable for long days, quick enough to hang with the group, and extremely versatile for when you're ready to venture off-road. Why you'll love it - A totally versatile and smooth ride that's a perfect choice for your first performance road bike - Versatile 40mm tire clearance (as measured) lets you run bigger tires for extra comfort on most gravel roads - Internal cable routing and an integrated cockpit provide premium looks and a clean aesthetic - Rack, fender, and top tube mounts make it easy to carry all the gear you'll need - Powerful disc brakes allow for super fast stopping power in all conditions

Madone SLR 8 AXS Gen 8 is an ultra-aero, featherlight road bike that's built to race. Its 900 Series OCLV Carbon frame is not only aerodynamic, but also ultra-light for flying up climbs. Lightweight IsoFlow frame technology means that Madone doesn't sacrifice comfort for speed. To give you every aero advantage, Madone SLR comes with RSL Aero Bottles and Cages that further reduce drag. This build comes with a previous generation SRAM RED AXS drivetrain with a power meter, carbon wheels, and a Trek Aero RSL one-piece carbon bar/stem. It's right for you if... Racing is a core part of your life, and you want a bike that's the trifecta of lightweight, aerodynamics, and comfort. You want a featherweight frame that makes no compromises, with aerodynamic tube shaping and IsoFlow comfort technology. Performance matters, and you want our highest-level carbon layup, tubeless carbon wheels, and the wireless electronic shifting of the previous generation SRAM RED AXS. The tech you get An insanely light frame made of our highest-level 900 Series OCLV Carbon with aero tubing and IsoFlow comfort technology, and RSL Aero Bottles and Cages that save watts. A 2x12 previous generation SRAM RED AXS wireless electronic drivetrain with a power meter for getting more out of training. A universal derailleur hanger so you can get a replacement anywhere. Plus, it's topped off with Bontrager Aeolus Pro 51 tubeless carbon wheels and a Trek Aero RSL one-piece bar/stem. The final word Madone SLR 8 AXS Gen 8 is an insanely light and aero road bike that's born from a racing pedigree to deliver pure speed It's built from our top 900 Series OCLV Carbon that keeps weight to a minimum without compromising stiff responsiveness and comfort. Why you'll love it - Revolutionary Full System Foil aero tube shapes redefine what fast looks like and help optimize aerodynamics around the whole bike - It's crafted from our highest-level 900 Series OCLV carbon that's mind-bogglingly light, stiff where you need the power, and compliant where you crave comfort - Carbon wheels keep weight down and performance up, so you can crush climbs and soar down descents - The previous generation SRAM RED AXS shifting is smooth, lighting-quick, and fully programmable, so you can tune your drivetrain to work exactly how you want it - RSL Aero Bottles and Cages make the whole rider system faster to give you even more aerodynamic gains

Madone SLR 7 AXS Gen 8 is an ultra-aero and featherlight road bike that's built to race. Its 900 Series OCLV Carbon frame is not only aerodynamic, but also ultra-light for flying up climbs. Lightweight IsoFlow frame technology means that Madone doesn't sacrifice comfort for speed. To give you every aero advantage, Madone SLR comes with RSL Aero Bottles and Cages that further reduce drag. This build comes ready to win with a SRAM Force AXS D2 drivetrain, carbon wheels, and a Trek Aero RSL one-piece carbon bar/stem. - Revolutionary Full System Foil aero tube shapes redefine what fast looks like and help optimize aerodynamics around the whole bike - It's crafted from our highest-level 900 Series OCLV carbon that's mind-bogglingly light, stiff where you need the power, and compliant where you crave comfort - Carbon wheels keep weight down and performance up, so you can crush climbs and soar down descents - You get clean, wireless shifting that's ultra-precise and programmable, thanks to SRAM Force AXS D2 and a power meter for watching your output and getting the most from training - RSL Aero Bottles and Cages make the whole rider system faster to give you even more aerodynamic gains - New Blendr system on bar/stem makes it easy to add and remove a daytime running light

FX Sport 5 is a carbon fiber fitness bike for riders who want the speed of a lightweight road bike with the comfort and control of a flat handlebar. It has an upgraded high-quality drivetrain, hydraulic disc brakes, and tubeless-ready rims making it perfect for everything from solo workouts to speedy group rides. It's right for you if... You're ready to log big miles, and you prefer the feel of a flat handlebar to the drop bars that come stock on most road bikes. You prioritize comfort and performance equally, and expect your bike to grow with you as you advance in speed and distance. The tech you get A lightweight 400 Series OCLV Carbon frame and fork, a 1x SRAM Apex drivetrain with a wide range of gearing, hydraulic disc brakes, hidden fender mounts, a lightweight tubeless-ready Bontrager Paradigm alloy wheelset, wide, fast-rolling Bontrager GR1 Expert gravel tires, and a vibration-absorbing handlebar with ergonomic grips. The final word FX Sport 5 has a light and fast carbon frame and quality parts that will hold up over serious miles, including an upgraded SRAM Apex 1x drivetrain. Why you'll love it - All the performance of an advanced carbon road bike, with the comfort and control that comes from a flat handlebar - The 1x drivetrain delivers a wide range of gearing with the simplicity of a single shifter -On your left! This fitness bike is more than capable of taking on speedy group road rides - It's easy to accessorize with fenders, lights, and more! This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).

Emonda SL 5 Disc is a lightweight carbon road bike with a balanced ride quality, superior handling characteristics, and the added benefit of free speed thanks to aero tube shaping. It's a great choice for century rides on hilly terrain, windy flats, and speedy descents. It's right for you if... You want the performance of a light, fast carbon bike at a great value. You're a new racer or dedicated road rider looking to upgrade from an aluminum bike, and you want dependable parts, confident stopping power, and the weight savings and ride quality of an aerodynamic OCLV Carbon frame. The tech you get A lightweight and aerodynamic 500 Series OCLV Carbon frame and fork, a full Shimano 105 11-speed drivetrain, powerful flat-mount Shimano hydraulic disc brakes, internal cable routing for clean looks, and Bontrager Tubeless Ready wheels. The final word This light and aerodynamic bike is flat-out fast up climbs and on straightaways. It delivers all the stopping power and control you'll need for big descents. The hydraulic disc brake upgrade and reliable drivetrain make it a great choice for your first carbon road bike. Why you'll love it - You get a lot for your dollar: Emonda SL 5 Disc is light, fast, fun to ride, and ready to race - Aerodynamic tube shaping makes this our fastest Emonda SL platform ever—on flats and climbs alike - It makes the perfect high-value upgrade from an aluminum road bike - Hydraulic disc brakes give you stopping power and control in any weather, on any road - Like every Emonda, it's built to be the lightest and fastest in its class and backed by our lifetime warranty

Madone SL 7 Disc combines advanced aerodynamic performance and all-around ride quality with the blazing fast, reliable shifting of Shimano's wireless Ultegra Di2 electronic drivetrain. It's light, fast, and incredibly sleek, and it comes with aero carbon wheels, a road-smoothing IsoSpeed decoupler, and powerful hydraulic disc brakes that perform in any conditions. - Wireless Ultegra Di2 delivers faster, smoother, and more responsive shifts than ever - Adjustable Top Tube IsoSpeed lets you adjust compliance to your preference, and it's damped with an elastomer so it rebounds in a smooth, controlled, stable motion - All the aero advantages of Madone, plus the added capability to clip on aero bars for triathlons and time trials - Disc brakes offer better braking performance and extra clearance for wider, more stable tires - The Madone seatpost has an integrated mount for the Bontrager Flare RT tail light

Madone SL 7 Gen 8 is a race-ready road bike built to give you the best of every world. Its featherweight build lets you soar up climbs, while aero geometry cuts drag on descents and IsoFlow keeps you comfortable through the miles. To give you the best balance of price and performance, it's built with 500 Series OCLV carbon, a two-piece handlebar and stem, and Shimano Ultegra Di2 wireless electronic drivetrain that delivers clean shifts every time, all topped off with carbon wheels for extra lightweight performance. - Revolutionary Full System Foil aero tube shapes redefine what fast looks like and help optimize aerodynamics around the whole bike - A more economical 500 Series OCLV Carbon frame and new tube shaping shave weight where it matters most to help you fly up climbs - Carbon wheels keep weight down and performance up, so you can crush climbs and soar down descents - You get lightning-fast precision shifts that are fully customizable thanks to Shimano's Ultegra Di2 drivetrain - Lightweight, race-focused IsoFlow comfort tech helps you ride stronger longer without sacrificing weight or aerodynamics - This bike comes set up tubeless — a first in Trek performance road history

FX Sport 4 is a carbon fiber fitness bike for riders who want the speed of a lightweight road bike with the comfort and control of a flat handlebar. The 1x drivetrain simplifies shifting without sacrificing gear range, making this high-performance bike perfect for everything from solo workouts to speedy group rides. IT'S RIGHT FOR YOU IF… You're ready to log big miles, and you prefer the feel of a flat handlebar to the drop bars that come stock on most road bikes. You prioritize comfort and performance equally, and want the simplicity a 1x drivetrain provides. THE TECH YOU GET A lightweight 400 Series OCLV Carbon frame and fork, a Shimano CUES 10-speed drivetrain with a wide-range cassette, Shimano hydraulic disc brakes for all-weather stopping power, a lightweight tubeless ready wheelset, wide, fast-rolling Bontrager GR1 Expert gravel tires, and a vibration-absorbing handlebar and ergonomic grips. THE FINAL WORD Fast, capable, comfortable. FX Sport 4 has a road-smoothing carbon frame and quality parts that will hold up over serious miles, including the simpler-shifting 1x drivetrain. WHY YOU'LL LOVE IT - The 1x drivetrain delivers a wide range of gearing with the simplicity of a single shifter - You get the superior ride quality of carbon without the bank-breaking price - On your left! This fitness bike is more than capable of taking on speedy group road rides - It's easy to accessorize with fenders, lights, and more!

Emonda ALR 5 is a race-ready road bike with a top-tier alloy frame that's intensely light, fast, and far more pocket-friendly than carbon bikes of its caliber. Its lightweight frame is built with top-tier road racing H1.5 geometry, with an integrated cockpit and Kammtail tube shapes for aerodynamic advantage. It's equipped with a dependable 105 drivetrain and hydraulic disc brakes that stop on a dime no matter the weather, making it the perfect lightweight alloy bike for club rides and race days alike. It's right for you if... You want all the advantages of a bike built to be the lightest in its class, with a wallet-friendly alloy frame that has the sleek looks and handling you'd expect only from a carbon frame. You also want the confident stopping power disc brakes provide. The tech you get An ultralight 300 Series Alpha Aluminum frame with aerodynamic Kammtail shaped tubes and Invisible Weld Technology, an Emonda SL carbon fork that absorbs vibration from the road, internal cable routing in both the frame and fork, a full 2x11 Shimano 105 drivetrain for dependable shifting, powerful flat-mount hydraulic disc brakes, and tubeless ready wheels. The final word Emonda ALR 5 gives you the sleek looks of carbon without the sticker shock. Its advanced alloy frame is built to perform, and pairs with disc brakes and a reliable Shimano 105 drivetrain to give it the race-ready edge. Why you'll love it: - The all-new frame is lighter and sleeker than previous ALR models and features aerodynamic Kammtail tubes with even cleaner cable routing - It climbs fast, corners on rails, and descends with confidence - Disc brakes offer better braking performance and extra clearance for wider, more comfortable tires - It shares the race geometry of our highest-end carbon Émonda race bikes, and it gives you a ride quality that stands up in every way to far more expensive carbon bikes - Internal cable routing extends the life of your cables and adds to the bike's sleek look Features: Lightest in its class Emonda ALR was built with our best and lightest 300 Series Alpha Aluminum and a gram-trimming design to keep things light, fast, and fun. Race-ready geometry An optimized H1.5 race geometry, developed in collaboration with Trek-Segafredo, puts you in the right position for power. Refined integration Integrated cable routing cleans up the cockpit and makes Emonda ALR even faster in the wind. Faster than ever Emonda ALR's new Kammtail aero tube shaping keeps things light and fast wherever you ride – whether you're powering up climbs or racing across flats. Shimano 105 With shift technology inherited from mechanical Ultegra and Dura-Ace, Shimano 105 gives you top-shelf shifting at a budget-friendly price. Whether you're commuting year-round or training for the big race, Shimano 105 is a workhorse drivetrain that won't hold you back as you grow in the sport.

Emonda SLR 6 eTap is an ultralight, aerodynamic carbon road bike that's designed and built to be the fastest climbing bike we've ever made. You get the incredible ride quality of our lightest platform, an ultra smart and smooth SRAM Rival AXS wireless electronic drivetrain, and you'll go faster than ever before on any elevation. It's right for you if… You're a serious road rider and racer and you want the lightest, fastest road bike we make, plus the speed, precision, and clean looks of SRAM's newest wireless electronic drivetrain. Your goal is to beat everyone up every single climb. The tech you get An ultralight and aerodynamic 800 Series OCLV Carbon frame that weighs under 700 grams, SRAM Rival eTap AXS wireless electronic drivetrain, lightweight Bontrager Aeolus Pro 37 OCLV Carbon tubeless ready wheels, an Aeolus RSL OCLV Carbon integrated aero bar/stem, and powerful hydraulic disc brakes. The final word This bike crushes climbs and flies on flats. It's aerodynamic for more free speed, but doesn't sacrifice the amazing lightweight ride quality Emonda is known for. It also comes with a wireless electronic drivetrain for lightning fast shifts. Why you'll love it: - The SRAM Rival eTap AXS wireless drivetrain won't leave a hole in your wallet, and you can fully customize your shift logic using the AXS app - Trek's fastest climbing bike is aero, weighs in at less than 700g, and rides like a dream - 800 Series OCLV Carbon is the lightest laminate we've ever made - Aerodynamic tube shaping makes this our fastest Emonda SLR platform ever-on flats and climbs alike - The Aeolus Pro 37 wheels are designed for climbing, and were developed alongside Emonda

Madone SL 7 offers legendary speed, cutting-edge tech, and unbelievable ride quality in a 500 Series OCLV Carbon package that keeps things light and quick for fast rides and races. IsoFlow technology smooths out bumps in the pavement while lowering weight and offering an aerodynamic advantage over your competition, and a wealth of speedy features like our newest Kammtail aero shapes, a wicked fast and smooth Shimano Ultegra Di2 electronic drivetrain, carbon wheels, and invisible hose routing make for a race machine that feels just as fast as it looks. It's right for you if... You want speed, quality, and performance with a carbon frame that turns heads, a premium electronic drivetrain, long-lasting tires that corner fast and grip hard, revolutionary IsoFlow aerodynamics, and an all-out aero road rig that makes every ride feel like your fastest ride ever. The tech you get A 500 Series OCLV Carbon frame with aero Kammtail tube shaping and revolutionary IsoFlow seat tube, invisibly routed cabling, a super fast Shimano Ultegra Di2 12-speed electronic drivetrain, Bontrager RSL Aero OCLV Carbon handlebars, and Bontrager Aeolus Pro 51 tubeless-ready carbon wheels. The final word Madone SL 7 is a premium race-ready speed demon that's itching to take you on your fastest road rides and carry you to the podium on every race. It belongs at the front of the group setting the pace and conquering KOMs. Why you'll love it - A full OCLV Carbon frame paired with a wicked fast Shimano Ultegra Di2 drivetrain provides an ultra-premium ride - IsoFlow technology helps the seatmast and saddle flex for a more comfortable ride while also improving frame aerodynamics and shaving weight - Flared Bontrager RSL Aero Handlebar is comfortable in the drops, improves aerodynamics, and looks super sleek - Deep Bontrager Aeolus Pro 51 OCLV Carbon wheels cut through the wind and lighten your ride - A Shimano Ultegra Di2 electronic drivetrain offers noticeably smoother and faster shifting

Madone SLR 7 Gen 8 is an ultra-aero and featherlight road bike that's built to race. Its 900 Series OCLV Carbon frame is not only aerodynamic, but also ultra-light for flying up climbs. Lightweight IsoFlow frame technology means that Madone doesn't sacrifice comfort for speed. To give you every aero advantage, Madone SLR comes with RSL Aero Bottles and Cages that further reduce drag. This build comes ready to win with a Shimano Ultegra Di2 groupset, carbon wheels, and a Trek Aero RSL one-piece carbon bar/stem. - Revolutionary Full System Foil aero tube shapes redefine what fast looks like and help optimize aerodynamics around the whole bike - It's crafted from our highest-level 900 Series OCLV carbon that's mind-bogglingly light, stiff where you need the power, and compliant where you crave comfort - Carbon wheels keep weight down and performance up, so you can crush climbs and soar down descents - You get lightning-fast precision shifts that are fully customizable thanks to Shimano's Ultegra Di2 drivetrain - RSL Aero Bottles and Cages make the whole rider system faster to give you even more aerodynamic gains - New Blendr system on bar/stem makes it easy to add and remove a daytime running light

Madone SLR 7 is the ultimate race machine. An 800 Series OCLV Carbon frame with exclusive IsoFlow technology adds an aerodynamic advantage, cuts weight, and smooths the road ahead. It's built up with the ultra-fast precision shifting of Shimano's wireless electronic Ultegra Di2 drivetrain and deep carbon wheels that cut through the wind on the peloton. - IsoFlow technology helps the seatmast flex for a more comfortable ride while also improving frame aerodynamics and shaving weight - Wireless Ultegra Di2 delivers fast smoot, and responsive shifts - 800 Series OCLV Carbon is the lightest laminate we've ever made, and it makes Madone faster on any terrain, in any condition - Madone Project One ICON paint schemes make the ultimate race bike a true work of art

Domane SL 5 is ready to comfortably take on rough roads and long miles in comfort. The lightweight 500 Series OCLV Carbon frame has rear IsoSpeed to smooth out bumps in the road and reduce fatigue, and an integrated cockpit for a setup that looks as good as it feels. It features a reliable Shimano 105 drivetrain, and an easy-access internal storage compartment for stowing ride essentials. Plus, lofty 38mm tire clearance lets you take on any road from tarmac to light gravel. It's right for you if... You want a comfy and fast ride that's built for the long haul, and prefer the feel of vibration-damping IsoSpeed and lightweight carbon. Rides might take you over smooth pavement, rough roads, and well beyond. You want a bike with wide tire clearance to get you through it all. The tech you get A light and refined 500 Series OCLV Carbon frame and fork with road-smoothing rear IsoSpeed, powerful flat-mount disc brakes, a full 2x12 Shimano 105 groupset, and tubeless-ready wheels with wider 700x32 tires. An integrated cockpit, internal storage, top tube mounts, and cable routing add to the bike's capability and sleek look. The final word Carbon, comfort, capability. Domane SL 5 is the dream bike for long rides. Its light and fast carbon frame, stable endurance geometry, and road-smoothing rear IsoSpeed keep you comfortable through long miles. You also get the added advantage of a higher-end Shimano 105 drivetrain and powerful disc brakes that let you run wide tires. Why you'll love it - Domane SL Gen 4's aero Kammtail tube shapes and rear IsoSpeed comfort technology come together for a super fast, light, and smooth ride - This bike is super versatile and equally suited to all-day adventures on the open road, club rides, and racing - The Shimano 105 groupset is reliable and won't break the bank - Road-smoothing IsoSpeed and clearance for up to 38mm tires absorb fatiguing bumps in the road for a smoother, more comfortable ride - A convenient internal storage compartment gives you a versatile spot to stow tools and gear, while top tube mounts let you cleanly bolt on a bag for all-day adventures Features: The smooth advantage Newly refined IsoSpeed soaks up fatiguing bumps and saves weight so you can ride stronger longer. Podium-topping speed Raced to victory on the infamous cobblestones of Paris-Roubaix, the new carbon Domane is faster than ever thanks to new aerodynamic improvements and an ultra-light design. Lighter than ever Light and strong 500 Series OCLV Carbon and a new gram-saving design make this the lightest Domane SL disc ever. Versatile tire clearance Comes equipped with fast-rolling 32mm tires, but offers clearance for up to 38mm tires so you can confidently ride everything from smooth pavement to light gravel. Internal storage Internal downtube storage and top tube bag mounts make it easy to carry everything you need for all-day rides. Refined integration Domane is more integrated than ever, with hidden cables and a hidden seatpost clamp. Shimano 105 With shift technology inherited from mechanical Ultegra and Dura-Ace, Shimano 105 gives you top-shelf shifting at a budget-friendly price. Whether you're commuting year-round or training for the big race, Shimano 105 is a workhorse drivetrain that won't hold you back as you grow in the sport.

FOR YOUR BIG, STUPID RIDES On the fringes of cycling and triathlon, already endurance-oriented sports, there are athletes pushing their bodies and equipment to the limit. Ultra-distance, but ultra-fast. We call these Big, Stupid Rides, and since the introduction of the Caledonia in 2020, athletes around the world have been exploring just how big and just how stupid those rides can be. These athletes reach for the Caledonia-5. It’s built to handle long-distance, high-speed racing—with fit and handling geared toward comfort, but without sacrificing the Cervelo race bike feeling. For the new Caledonia-5, we focused on improvements that would be meaningful for the people pushing it to its limits. The biggest thing you’ll notice is the addition of the in-frame storage first seen on P-Series. This isn’t designed to fit a burrito—there’s only room for a small multi-tool, tube, and a CO2 canister. Then we looked to comfort: The seat stays are dropped, similar to Aspero, which makes that rear triangle more acute, and more vertically flexible. At the same time, there’s a bit more downtube stiffness to maintain that pro-level responsiveness Caledonia is known for. You can still stuff some big tires (36mm) in there, and every bike comes with fender mounts. Like all Cervélos, Caledonia-5 is UCI approved, and carries a lifetime warranty. We make race bikes, and we make them to last. IN-FRAME STORAGE New this year on the Caledonia-5, the in-frame storage is designed for a tube, small multi-tool, and a CO2 canister. Out of sight, out of mind, until your tire makes the bad noise. The hatch is easily removable even with gloves on—just flip the lock and pull. AERODYNAMICS All Cervélo bikes are aero bikes. And when you’re on three days of panini and candy, running on fumes into Checkpoint One, you’ll appreciate the free speed. The completely internal housing and aero tube shapes team up to help you do battle against the wind. REFINE AND ENHANCE Caledonia-5 is meant for all-day riding, high-pace group rides, and routes featuring less-than-ideal tarmac.We kept all the good stuff, but made some key improvements. The bearing caps are now split so you can swap between the high and low bearing cap without bleeding the brakes if you need to make a fit change. HAMMERHEAD-EQUIPPED The Red AXS build comes with the all-new Hammerhead Karoo. The Karoo is the perfect companion for big stupid rides, and allows you to pick your preferred route surface (road, gravel) as you explore the limits of a “good idea.” RESERVE 42|49 Developed and tested using Turbulent Aero technology, the 42|49 is designed for everything you do, providing all-day capability with aerodynamic sensibilities. Raced at events as varied as the Paris-Roubaix and the Giro D’Italia, the 42|49 wheels have a lifetime warranty supported by a no-fault crash replacement.

A BIKE FOR THE WAY RIDERS RIDE Caledonia doesn’t fit in a box nicely, and we like it that way. It was conceived on our Thursday night rides—routes that often play fast and loose with ‘road ride.’ Modern road riders are looking for bikes to handle long-distance, high pace, no limits, and offer maximum fun—the Caledonia delivers performance, comfort, and speed. Oh, and you can fit a 34mm tire in there. Or 31mm with fenders. REMOVABLE FDM Our bolt-on front derailleur mount is made from high-strength aluminum alloy and attaches to the frame with two countersunk screws. This allows for easy replacement in the event of damage but also enables you to adapt to new standards as they become available or remove the front derailleur mount completely if you choose a 1x system. INTEGRATED ACCESSORY MOUNTS Integrated mounts enable the use of fenders, lights, and computers without compromising the aerodynamics or structure of your bike. The built-in mount systems provide a simple and clean-looking solution.

FOR YOUR BIG, STUPID RIDES On the fringes of cycling and triathlon, already endurance-oriented sports, there are athletes pushing their bodies and equipment to the limit. Ultra-distance, but ultra-fast. We call these Big, Stupid Rides, and since the introduction of the Caledonia in 2020, athletes around the world have been exploring just how big and just how stupid those rides can be. These athletes reach for the Caledonia-5. It’s built to handle long-distance, high-speed racing—with fit and handling geared toward comfort, but without sacrificing the Cervelo race bike feeling. For the new Caledonia-5, we focused on improvements that would be meaningful for the people pushing it to its limits. The biggest thing you’ll notice is the addition of the in-frame storage first seen on P-Series. This isn’t designed to fit a burrito—there’s only room for a small multi-tool, tube, and a CO2 canister. Then we looked to comfort: The seat stays are dropped, similar to Aspero, which makes that rear triangle more acute, and more vertically flexible. At the same time, there’s a bit more downtube stiffness to maintain that pro-level responsiveness Caledonia is known for. You can still stuff some big tires (36mm) in there, and every bike comes with fender mounts. Like all Cervélos, Caledonia-5 is UCI approved, and carries a lifetime warranty. We make race bikes, and we make them to last. IN-FRAME STORAGE New this year on the Caledonia-5, the in-frame storage is designed for a tube, small multi-tool, and a CO2 canister. Out of sight, out of mind, until your tire makes the bad noise.The hatch is easily removable even with gloves on—just flip the lock and pull. AERODYNAMICS All Cervélo bikes are aero bikes. And when you’re on three days of panini and candy, running on fumes into Checkpoint One, you’ll appreciate the free speed. The completely internal housing and aero tube shapes team up to help you do battle against the wind. REFINE AND ENHANCE Caledonia-5 is meant for all-day riding, high-pace group rides, and routes featuring less-than-ideal tarmac.We kept all the good stuff, but made some key improvements. The bearing caps are now split so you can swap between the high and low bearing cap without bleeding the brakes if you need to make a fit change. HAMMERHEAD-EQUIPPED The Red AXS build comes with the all-new Hammerhead Karoo. The Karoo is the perfect companion for big stupid rides, and allows you to pick your preferred route surface (road, gravel) as you explore the limits of a “good idea.” RESERVE 42|49 Developed and tested using Turbulent Aero technology, the 42|49 is designed for everything you do, providing all-day capability with aerodynamic sensibilities. Raced at events as varied as the Paris-Roubaix and the Giro D’Italia, the 42|49 wheels have a lifetime warranty supported by a no-fault crash replacement.

FAST GETS FASTER P5 is a contre la montre catalyst. It’s made for one thing—helping you go as fast as possible between Point A and Point B. As at home on the Big Island as it is in a race-critical time trial at the Tour de France, the P5 enables exceptional performances. The past decade of elite road racing has shown the importance of being able to deliver a strong time trial late in a Grand Tour, and the P5 was a key part of Team Jumbo-Visma’s Giro d’Italia and Tour de France wins in 2023. On the new bike, we focused on creating a fast platform that could be made faster with the latest wheels and cutting-edge fit adaptations. There’s room for a 34mm tire on wide wheels, which improve aerodynamics and reduce rolling resistance. The basebar is lower to reduce CdA but possible stack has increased, and the extensions can now be adjusted between 0 and 30 degrees in five-millimeter increments. For triathletes, we include a variety of storage options, because half the battle is taking in sufficient calories to deliver a strong marathon. Also new on this bike? A size 61 to help all of our tall friends achieve a better fit. SIMPLICITY & ADJUSTABILITY The new one-piece front end (first pioneered on the S5) is simpler to assemble and adjust, and stack is now adjustable up to 40mm, while the basebar height drops by 10mm to minimize frontal area. The new riser increases tilt adjustability, 0 to 30 degrees, in 5-degree increments. SPEED The new P5 frame is about a watt faster aerodynamically than the previous model, and has clearance for 34mm tires. That clearance means plenty of room for Reserve’s new 77/88 wheelset, and Vittoria’s 29mm tire which saves about 4 watts over the previous Reserve/Vittoria pair for a total system savings of about 5 watts. COMFORT & CONTROL The new armrests and pads on the P5 are wider, taller, and thicker than before. It’s definitely more comfortable, but it’s also more confidence-inspiring. More surface area here leads to better control, which means more time in the most aerodynamic position possible. COMPLIANCE The new fastback seat stay design reduces vertical stiffness by about 22% (while maintaining the lateral stiffness needed for power transfer). The TT position is unforgiving (to say the least), but the new P5 will help you roll into T2 a lot fresher. SRAM INTEGRATED POWER Red and Force builds include Quarq Zero power meters integrated into the crank. The integration of a power meter results in better stiffness, lighter weight, and improved accuracy over aftermarket solutions—and the DZero delivers power measurement accurate to +/- 1.5%, even in variable temperatures.

FLAT OUT Designed for long, fast gravel races, Aspero-5 is for those who toe the start line with purpose, and aim to be in the group straightaway. Our engineers like to say, "if it looks fast, it probably is.” It’s a bit tongue-in-cheek, but there’s some truth to it, and Aspero-5 looks fast standing still. The cables are tucked neatly inside the stem and headtube, there’s a hint of a wheel cutout, and all of the tube shapes come from our race-proven library of shapes. LIGHTWEIGHT SPEED Some might say aero doesn’t matter on a gravel bike, but if you’ve battled a headwind across an open prairie, the thirty-two grams of drag you’ll save with the Áspero-5 come as a welcome respite. Most gravel racing is done without the benefit of a World Tour peloton—or World Tour tactics—and when it’s your nose in the wind all day, it’s nice to know your bike’s shouldering a bit of the load. TWO-POSITION ADJUSTMENT Trail—front-wheel response to rider input—is the most critical factor in high-velocity handling. Flipping the two-position "Trail Mixer" to compensate for the difference in circumference between a 650b and 700c tire maintains consistent handling by maintaining consistent trail figures. MULTIPLE CONFIGURATIONS We designed Aspero with clearance for up to 700c x 40mm tires or 650b x 49mm tires. Of course, there are variables—rim width, tire casing, and tread depth—which will affect final clearance. We (and the International Organization for Standardization, or ISO), always recommend 4mm of clearance between the tire and frame. **New Shimano road (not gravel) 12 speed front derailleurs reduce tire clearance in the rear of the frame to 700 x 38c or 650b x 45c. SRAM INTEGRATED POWER Red and Force builds include Quarq Zero powermeters integrated into the crank. The integration of a powermeter results in better stiffness, lighter weight, and improved accuracy over aftermarket solutions—and the DZero delivers power measurement accurate to +/- 1.5%, even in variable temperatures.

FOR YOUR BIG, STUPID RIDES On the fringes of cycling and triathlon, already endurance-oriented sports, there are athletes pushing their bodies and equipment to the limit. Ultra-distance, but ultra-fast. We call these Big, Stupid Rides, and since the introduction of the Caledonia in 2020, athletes around the world have been exploring just how big and just how stupid those rides can be. These athletes reach for the Caledonia-5. It’s built to handle long-distance, high-speed racing—with fit and handling geared toward comfort, but without sacrificing the Cervelo race bike feeling. For the new Caledonia-5, we focused on improvements that would be meaningful for the people pushing it to its limits. The biggest thing you’ll notice is the addition of the in-frame storage first seen on P-Series. This isn’t designed to fit a burrito—there’s only room for a small multi-tool, tube, and a CO2 canister. Then we looked to comfort: The seat stays are dropped, similar to Aspero, which makes that rear triangle more acute, and more vertically flexible. At the same time, there’s a bit more downtube stiffness to maintain that pro-level responsiveness Caledonia is known for. You can still stuff some big tires (36mm) in there, and every bike comes with fender mounts. Like all Cervélos, Caledonia-5 is UCI approved, and carries a lifetime warranty. We make race bikes, and we make them to last. IN-FRAME STORAGE New this year on the Caledonia-5, the in-frame storage is designed for a tube, small multi-tool, and a CO2 canister. Out of sight, out of mind, until your tire makes the bad noise.The hatch is easily removable even with gloves on—just flip the lock and pull. AERODYNAMICS All Cervélo bikes are aero bikes. And when you’re on three days of panini and candy, running on fumes into Checkpoint One, you’ll appreciate the free speed. The completely internal housing and aero tube shapes team up to help you do battle against the wind. REFINE AND ENHANCE Caledonia-5 is meant for all-day riding, high-pace group rides, and routes featuring less-than-ideal tarmac.We kept all the good stuff, but made some key improvements. The bearing caps are now split so you can swap between the high and low bearing cap without bleeding the brakes if you need to make a fit change. HAMMERHEAD-EQUIPPED The Red AXS build comes with the all-new Hammerhead Karoo. The Karoo is the perfect companion for big stupid rides, and allows you to pick your preferred route surface (road, gravel) as you explore the limits of a “good idea.” RESERVE 42|49 Developed and tested using Turbulent Aero technology, the 42|49 is designed for everything you do, providing all-day capability with aerodynamic sensibilities. Raced at events as varied as the Paris-Roubaix and the Giro D’Italia, the 42|49 wheels have a lifetime warranty supported by a no-fault crash replacement.

DESCENDED FROM GREATNESS Take one look at the all-new P-Series, and you’ll notice a striking resemblance to our flagship TT bike, the P5. P-Series benefits from all the racing, wind tunnel time, and testing required to make the P5 the fastest TT bike in the World Tour, but adds a couple features that make it a perfect companion for a triathlon of any distance. P-Series uses a fork with a D-shaped steerer tube and round stem interface. This means you can use whichever basebar and extensions you prefer, and make changes if your fit or preference changes. It’s also significantly more adaptable if you have very specific fit requirements. Increased wheel and tire clearance, reduced aerodynamic drag, neater cable routing, and Cervelo’s first internal frame storage all add up to create the bike of choice for those looking to make the most of the time between T1 and T2. FREE SPEED The new P-Series frame is 5.9 grams faster than the outgoing one, but the added tire clearance makes room for the Reserve 52/63 wheels, and 29mm Vittoria tires, which combine for a 30 grams or 3.5 watts savings vs the Reserve 50/Vittoria 28 combo. IN-FRAME STORAGE New this year on the P-Series, the in-frame storage is designed for a tube, small multi-tool, and a CO2 canister. The hatch is easily removable with or without a bottle in place—just flip the lock and pull. FUEL FOR THE RUN In addition to the all-new in-frame storage, we still ship every P-Series with the Smartpak 400, our top tube-mounted bento box, which makes fueling on the bike much simpler without sacrificing aerodynamics. FIT FOR SPEED The P-Series is all about adapting to the athlete. Maximum stack increased to 53mm, and we include spacers to bring the basebar up that high. Fitting and positions are evolving, and P-Series offers the most flexibility in an incredibly fast package.

DESCENDED FROM GREATNESS Take one look at the all-new P-Series, and you’ll notice a striking resemblance to our flagship TT bike, the P5. P-Series benefits from all the racing, wind tunnel time, and testing required to make the P5 the fastest TT bike in the World Tour, but adds a couple features that make it a perfect companion for a triathlon of any distance. P-Series uses a fork with a D-shaped steerer tube and round stem interface. This means you can use whichever basebar and extensions you prefer, and make changes if your fit or preference changes. It’s also significantly more adaptable if you have very specific fit requirements. Increased wheel and tire clearance, reduced aerodynamic drag, neater cable routing, and Cervelo’s first internal frame storage all add up to create the bike of choice for those looking to make the most of the time between T1 and T2. FREE SPEED The new P-Series frame is 5.9 grams faster than the outgoing one, but the added tire clearance makes room for the Reserve 52/63 wheels, and 29mm Vittoria tires, which combine for a 30 grams or 3.5 watts savings vs the Reserve 50/Vittoria 28 combo. IN-FRAME STORAGE New this year on the P-Series, the in-frame storage is designed for a tube, small multi-tool, and a CO2 canister. The hatch is easily removable with or without a bottle in place—just flip the lock and pull. FUEL FOR THE RUN In addition to the all-new in-frame storage, we still ship every P-Series with the Smartpak 400, our top tube-mounted bento box, which makes fueling on the bike much simpler without sacrificing aerodynamics. FIT FOR SPEED The P-Series is all about adapting to the athlete. Maximum stack increased to 53mm, and we include spacers to bring the basebar up that high. Fitting and positions are evolving, and P-Series offers the most flexibility in an incredibly fast package.

THE FASTEST BIKE OF THE MODERN ERA The S5 has one job—get to the line before everyone else. Under the likes of Wout van Aert, Marianne Vos, and Christophe LaPorte, the new model has already proven itself as a tool without equal. In the 2022 Tour de France, this bike propelled Wout to the highest ever Points Classification score of the modern era. At 480, Wout was some 194 points ahead of his nearest rival—tangible proof that Cervélo keeps delivering aerodynamic gains to our World Tour athletes. The new S5 has reduced drag by 65 grams, and increased the frame’s surface area while still reducing overall weight. The deeper frame sections maximize the shapes allowed by the UCI. Meanwhile the iconic V-stem has been further refined and a new fork designed to simplify the entire front end. What’s more, a ground-breaking new wheel design concept has been co-developed with Reserve to increase stability and reduce drag in turbulent aero conditions. V IS FOR VELOCITY In pursuit of speed, everyone wants to try different positions to find their most aggressive fit. The S5's iconic V-stem not only inspires confident handling at high speeds, it's now also remarkably simple to dial in your perfect set-up. All the necessary spacers come with the bike, and there’s now only one bolt length, reducing complexity and making the system 53g lighter in the process. TIRE CLEARANCE Wider wheels and tires are faster aerodynamically, and more comfortable to boot. S5 comes specced with 28mm tires but has clearance for up to a 34mm (measured) tire. The frame is optimized to complement the wider Reserve 52/63 turbulent aero wheels. In addition to the handling benefits, this saves over 5 watts compared to the previous Reserve wheelset. FRAME ENHANCEMENTS The UCI’s new regulations on aerodynamic design allowed us some additional room to deepen our aero profiles and squeeze 65 more grams of drag performance out of what is already the fastest aero bike on the market. You’ll notice a deeper head tube and BB area, and more aggressive shaping on the trailing edges of the tubes. Since the new S5 is only compatible with electronic shifting, we were able to tidy the dropout a bit and update the shaping all over the bike. HANDLEBAR REFINEMENT We’ve improved the comfort of the handlebar and tweaked the shape to get a perfectly flat bar-to-hood transition. We now use a two-bolt interface that allows for infinite tilt adjustments between 0 and 5 degrees. KEEPING IT SIMPLE Bike fitters at every level are moving away from longer-offset seat posts, and the new S5 comes stock with a 15mm offset post on most sizes (vs 25mm offset on outgoing S5). The old seat posts are forward-compatible, and we’ll keep the 400mm-long, 25mm offset post in stock for those looking for a more extreme fit. SRAM INTEGRATED POWER Red and Force builds include Quarq Zero power meters integrated into the crank. The integration of a power meter results in better stiffness, lighter weight, and improved accuracy over aftermarket solutions—and the DZero delivers power measurement accurate to +/- 1.5%, even in variable temperatures. SORRY CAMPY FANS The 2022 S5 Disc frameset is designed to accommodate electronic shifting groupsets that use connectors up to 6mm in diameter, therefore Campagnolo EPS is not compatible with this frameset. Mechanical shifting groupsets are also not compatible with this frameset.

THE EVERYDAY BREAKAWAY BIKE The Soloist. It’s a name from deep in our history, but immediately familiar to anyone with bike racing memories extending back to the early-2000s. It was the weapon of choice for top World Tour contenders on CSC and the Cervelo Test Team, and we’re bringing it back for a new generation. The new Soloist is designed for the week-in, week-out rider and racer who can only justify one high-performance bike. It balances light weight and aerodynamic advantages to deliver a bike that really is 'just right'. Soloist comes in a hair lighter than S5, but significantly more aerodynamic than R5, and borrows the threaded bottom bracket standard you find on the R5-CX. It’s a race bike that can accommodate mechanical and electronic shifting, can hammer out the training miles in all weather, and yet still has the chops to leap off the front at that decisive moment. That’s the Soloist. LOOKS LIKE A RACE BIKE, RIDES LIKE A RACE BIKE We took the handling geometry for the Soloist directly from R5. The R5 is beloved by pros and amateurs alike for its poise, stability, and precision when that killer climb turns into an even more killer descent. Soloist benefits from our decades of race bike geometry development, and comes out of the gate ready to go. FAST LIKE S5, LIGHT LIKE R5 Soloist sits right between S5 and R5 on the performance scale, while having a price tag that’s less World Tour, more Road Trip. It’s about 250g heavier than R5, and 250g lighter than S5. It’s 190g slower than S5, but 126g faster than R5. You get the idea. It’s the ‘just-right’ answer for the rider trying to find a smart, intentional compromise. HIDDEN FROM THE WIND, NO BLEED NECESSARY The cable routing is inside the frame for aerodynamics, but doesn't go through the stem. We developed our own system that threads the cables under the stem, but through the bearing cap. Whether your position changes or you loan the bike to a friend who uses a different stem length, you won't need to bleed the brakes to swap the stem. CLEARANCE TO BUZZ THE TOWER The Soloist fits tires up to 34mm (measured), and wheels wide enough to support them. BBRIGHT-47 The BBRighT-47 bottom bracket, which first appeared on the R5-CX, is ideal for those who log big miles but don't have a pro wrench checking the bike over every day. It makes BB swaps a breeze (convenient if you're burning through hand-me-down components) and extends the life of the frame.

R5 has one job—get to the top, fast. But for all the glory and fanfare that comes with a summit finish, they’re rarely the only climb of the day. And while a race isn’t usually won on a descent, they can certainly be lost. A climbing bike that can't carve a hairpin is a bit like a cup of decaf coffee. This is the fourth iteration of the R5, and while weight and stiffness have varied over the years, the handling, poise, and unmatched prowess on a descent have been consistent since day one. Faster In Every Direction - The new R5 frame is 130g lighter than the previous model—a 16% reduction from an already-light frame. And while aerodynamics weren’t a focus with this frame the way they would be on an S5 or P5, bringing the cables inside reduced drag by 25g. Darker Than Night, Lighter Than Air - The color black may absorb all light, but Cervélo Five Black is anything but heavy. This ultra-minimal graphics and paint package results in a frame that’s significantly lighter—they’ll never even see you coming. Less Stiff, Still Fast - The R5 is stiff, but not too stiff—the Goldilocks of climbing bikes if you will. Poise, stability, and power transfer that feels “just right” and keeps you fresh and ready to take on the road ahead. Turbulent Aero - New to R5 this year is the Reserve 34 | 37 TA Wheelset. That TA stands for Turbulent Aero, a new way of thinking about aerodynamics. Reserve and Cervélo have developed a protocol by which we replicate real-world wind conditions, and develop airfoil shapes that perform better outside. This means a wheelset that’s not only light, stiff, and fast, but exceptionally stable and confidence inspiring in all wind conditions. SRAM Integrated Power - Red and Force builds include Quarq Zero power meters integrated into the crank. The integration of a power meter results in better stiffness, lighter weight, and improved accuracy over aftermarket solutions—and the DZero delivers power measurement accurate to +/- 1.5%, even in variable temperatures.