We believe in raising kids who excel at life and always have the courage to tackle whatever comes next. That’s why the Strider 12 Sport Balance Bike has become the ultimate vehicle for kids as young as 18 months. Your tiny-legged toddler is ready to ride, thirsting for freedom, and craving adventure. Give your child the bike that set the world on fire and encourages them to experience the thrill of riding while developing confidence and coordination…before they’re even out of diapers. The Sport is our best all-around model. Mini-grips mean little mitts can easily take control and make this lean, mean, durable bike the biggest bang for your buck, which is probably why it’s our best seller. The 12 Sport is the perfect bike to take your child from baby steps to big strides, all without busting out a toolkit (tool-free seat and handlebar adjustment AND tires that never go flat). The Strider Sport has a seat height range from 28-48 cm (11-19 in.), which means it fits a huge range of inseam lengths (30-51 cm [12-20 in.]). The cushy, padded seat and an additional extra-long seatpost means your child will get years out of their Strider. Boring specs aside, this is the bike that introduces kids to the freedom, power, and responsibility of riding. Now they have the power to keep up with you when you’re out and about. No more strollers. No more of those ridiculous kid leashes. Your child can experience the truly amazing freedom that comes with being a part of the Strider family. Size & Fit - For Ages 18 months to 5 Years - Fits inseam lengths (30-51 cm [12-20 in.]). - Max. Rider Weight: 27 kg (60 lbs.) FRAME Steel Frame Assembled Weight: 3.0 kg (6.7 lbs.) No-Tool Assembly Fully Adjustable with Easy-Adjust Clamps HANDLEBAR Handlebar Height: 46 - 56 cm (18 - 22 in.) Mini-Grip Handlebar with Safety Pad SEAT Seat Height: 28 - 48 cm (11 - 19 in.) Includes One, Ergonomically-Padded Seat Includes Standard and XL Seatposts WHEELS Ultralight Molded Wheels with Maintenance-Free Sealed Cartridge Bearings and Flat-Free Foam Rubber 12” Tires FOOTREST Built-In Footrests

For "fun on one," look to Sun's Classic Unicycle. The steel frame sports a classic unicrown design and is built for excellent strength and reliability. Plus, the wheel spins on sealed bearings for durability, while the quick-release seatpost makes seat adjustments a snap. And speaking of seats, the Classic's offers top-notch comfort, balance, and bumpers to protect it, too.

USED Trek Jet 16" Red A very lightly used bike with minimal signs of wear. Overall excellent shape! Pictures are of the actual bike, see photos for details.

USED Trek Jet20 Boys Black/Orange A very lightly used bike with minimal signs of wear. Overall excellent shape! Pictures are of the actual bike, see photos for details.

Get your little girl on two wheels earlier than ever with Sun's Lil Kitt'n. This safe, reliable run bike allows her to keep both feet on the ground at all times for maximum control and confidence. And, she'll love the bright, eye-catching graphics, too!

Get your boy on two wheels earlier than ever with Sun's Lil Rock't. This safe, reliable run bike allows him to keep both feet on the ground at all times for maximum control and confidence. And, he'll love the bright, eye-catching graphics, too!

USED Trek Jet 20 Boys Black/Green/white A very lightly used bike with minimal signs of wear. Overall excellent shape! Pictures are of the actual bike, see photos for details.

If you're looking for some fun on one wheel, then Sun's Flat Top Classic Unicycle is just the ticket. The steel frame is tough and reliable, while the aluminum rim and grippy tire make for effortless pedaling. Plus, the wheel spins on durable sealed bearings, and the quick-release seatpost makes adjustments a snap.

Training wheels or a balance bike It's a dilemma many parents face today. Most adults learned to ride a bike with stabilizers, but what if there were an easier way There is. You're looking at it. Instant success. That's what we wanted kids to experience on the Strider 14x Sport. We put together all the right ingredients to give your tyke a taste of confidence to successfully shift from riding a balance bike to pedaling like a pro as quickly as possible. Why Because of the success your child experiences when they ride a Strideris going to stay with them throughout their life. Kids from all over the world are learning how to ride on the 14x Sport. The confidence and freedom that comes with learning how to pedal a bike rockets them into a level of the awesome sphere they didn't even know existed. Plus, parents get to see their child grow and develop right before their eyes. Pretty cool, right The 14x starts off as a balance bike, which helps kiddos who either haven't been on a bike before or are veteran Strider riders gain confidence and balancing ability on a bigger bike. Once your little renegade is ready to pedal, just attach the Easy-Ride Pedal Conversion Kit (sold separately) andVOILÁ!You got the most adjustable, most amazing pedal bike in the world. It gets better. If your mini-me is sprouting up faster than a weed amped up on fertilizer, the adjustable seat and handlebars meanthe14x Sport will continue to fit them. Converting the 14x from balance bike to pedal bike is super quick and easy (we even give you the wrench to screw in the only bolt) and the pedal kit has coaster brakes making skid marks easy peasy. Now, your kid is pedaling around the neighborhood thinking you're a superhero forgetting them a 14x. They're realizing their skills and freedom with newfound confidence and thirst for adventure. And now, your neighbors all have to step up their parenting game. Yeah, we'd call that a parenting win. FULL SPECS: - Size: 14" Wheels - Weight: Bike without Pedal Kit 5.7 kg (12.5 lbs.) - Weight of Bike with Pedal Kit (sold separately) 6.9 kg (15.1 lbs.) - Brakes in pedal mode (pedal kit sold separately): Coaster Brakes - Brakes in balance mode: None - Fits Inseam: 40-58 cm (16-23 in.) - Rider Height: Approx. 95-125 cm (37-49 in.) - Rider Age: 3 to 7 years - Seat Height: 38-55 cm (15-22 in.) - Maximum Rider Weight: 36 kg (80 lbs.) - Frame and Fork: Steel - Head Set: Strider Custom Polymer - Steering Clamp: Binder Clamp (5 mm Wrench Adjustable) - Seat Clamp: Easy Adjust Lever Clamp (No-Tool Adjustment) - Tubes: Schrader Valve Air Tube - Tires: 14" x 1.75" All-Purpose Tires - Wheels: Alloy Rims and Hubs, Chrome Spokes - Footrest: Included - Stem: Strider Custom Alloy/Steel, 25.4 mm Bar Mount - Handlebar: Strider Custom 22.2 mm, 68 mm rise, 25.4 mm mount, 4°backsweep/ 4°upsweep - Grips: Strider Custom 22.2 mm - Seat: Strider Custom Performance Saddle - Seatpost: 22.2 mm x 293 mm - Tools Included: 5 and 6 mm Hex Wrenches - Assembly: Bike is 85% Assembled - CPSC Tested and Approved

USED Trek Precaliber 20" Black A very lightly used bike with minimal signs of wear. Overall excellent shape! Pictures are of the actual bike, see photos for details.

USED Trek Precaliber 20" Black/Orange A very lightly used bike with minimal signs of wear. Overall excellent shape! Pictures are of the actual bike, see photos for details.

Used Girls Precaliber 16" Pink with Training Wheels

Used Trek Kids 20" Precaliber Black

Used Trek Kids 20" Precaliber Blue

For total "fun on one," Sun's Flat Top Extreme Unicycle is the way to go. This fun ride sports a chromoly frame, a bomb-proof ISIS spindle hub, and aluminum crank arms for maximum stiffness and impact-resistance. The seat has a built-in grab bar for extra control in tight spots. This lightweight, extra-responsive unicycle will entertain you for years to come and help develop your one-wheeled skills!

For the child who's first learning to ride, Sun's Matrix is an eye-catching, kid-friendly bike that boasts quality, comfort and safety. This bright, fun 16-inch wheeled bike comes with training wheels, a sloped-down top tube for easy dismounting and a rear coaster brake for sure stops.

The ultimate vintage cruiser bike for the rider with an affinity for retro style. Our famous Ladies Classic is the perfect cruising companion, giving you the platform to explore your freedom the way you want to. Add an optional basket to finish off the vintage style, perfect for picnic trips at the weekend or carrying your shopping. Our Ladies Classic will have you cruising on the weekends and even commuting to work. With Shimano 7-Speed gearing, you’ll tackle hills and headwinds with ease. This is modern parts meet timeless design. The perfect all-rounder the Ladies Classic 7-Speed will take you where you need to go in comfort and style. Add an optional front basket to complete the look and have all the storage you’ll need for a day out to the shops or a picnic in the park.

USED Trek 3900 22.5" Silver A very lightly used bike with minimal signs of wear. Overall excellent shape! Pictures are of the actual bike, see photos for details

USED Trek MT200 girls white 24 wheel A very lightly used bike with minimal signs of wear. Overall excellent shape! Pictures are of the actual bike, see photos for details.

USED Trek Boys Precaliber 20 CST Blue

USED Trek Multitrack 700 15" Blue

Precaliber 12 is the perfect first bike for little riders who are ahead of the curve and ready for two wheels at a younger age than most. It has a handle built into the saddle so you can guide them as they ride, and tool-free training wheels that are super easy to install and remove. It's a great fit for kids ages 3-4, between 36-40-inches tall. It's right for you if... Your kid may be young and small, but they're ready to ride! You want to make their first real bike experience a great one with a bike that's comfortable, durable, and fun. The tech you get This toddler-friendly bike has a handle integrated right into the saddle so you can help guide your child while they ride, plus a coaster brake and tool-less training wheels that can be installed and removed at the turn of a dial. Plus, the lightweight aluminum frame is easy for your little one to maneuver. The final word You want to make sure your child's first bike is comfortable, durable, and fun. Each of our bikes, all the way down to the smallest size, is built to our highest standards, so you can feel confident when you choose Trek for your family. Why you'll love it - This bike is a memory-maker: seeing your child ride their bike for the first time is something you'll never forget - This bike is hand-me-down heaven: it's built to last, so younger siblings can inherit this bike and it'll still feel like new - You shouldn't buy your kid's bike where you buy your cereal—Unlike big box brands, Trek kids' bikes are assembled by people who know bikes - Like all Precaliber bikes, the frame is lower so it's easier for kids to stand over and hop on and off

Precaliber 12 is the perfect first bike for little riders who are ahead of the curve and ready for two wheels at a younger age than most. It has a handle built into the saddle so you can guide them as they ride, and tool-free training wheels that are super easy to install and remove. It's a great fit for kids ages 3-4, between 36-40-inches tall. It's right for you if... Your kid may be young and small, but they're ready to ride! You want to make their first real bike experience a great one with a bike that's comfortable, durable, and fun. The tech you get This toddler-friendly bike has a handle integrated right into the saddle so you can help guide your child while they ride, plus a coaster brake and tool-less training wheels that can be installed and removed at the turn of a dial. Plus, the lightweight aluminum frame is easy for your little one to maneuver. The final word You want to make sure your child's first bike is comfortable, durable, and fun. Each of our bikes, all the way down to the smallest size, is built to our highest standards, so you can feel confident when you choose Trek for your family. Why you'll love it - This bike is a memory-maker: seeing your child ride their bike for the first time is something you'll never forget - This bike is hand-me-down heaven: it's built to last, so younger siblings can inherit this bike and it'll still feel like new - You shouldn't buy your kid's bike where you buy your cereal—Unlike big box brands, Trek kids' bikes are assembled by people who know bikes - Like all Precaliber bikes, the frame is lower so it's easier for kids to stand over and hop on and off

Precaliber 12 is the perfect first bike for little riders who are ahead of the curve and ready for two wheels at a younger age than most. It has a handle built into the saddle so you can guide them as they ride, and tool-free training wheels that are super easy to install and remove. It's a great fit for kids ages 3-4, between 36-40" tall. It's right for you if... Your kid may be young and small, but they're ready to ride! You want to make their first real bike experience a great one with a bike that's comfortable, durable, and fun. The tech you get This toddler-friendly bike has a handle integrated right into the saddle so you can help guide your child while they ride, plus a coaster brake and tool-less training wheels that can be installed and removed at the turn of a dial. Plus, the lightweight aluminum frame is easy for your little one to maneuver. The final word You want to make sure your child's first bike is comfortable, durable, and fun. Each of our bikes, all the way down to the smallest size, is built to our highest standards, so you can feel confident when you choose Trek for your family. Why you'll love it - This bike is a memory-maker: seeing your child ride their bike for the first time is something you'll never forget - This bike is hand-me-down heaven: it's built to last, so younger siblings can inherit this bike and it'll still feel like new - Investing in a kids' bike from an established bike brand is worth it—Trek kids' bikes are designed and assembled by people who know bikes - Like all Precaliber bikes, the frame is lower so it's easier for kids to stand over and hop on and off

For the girl who's first learning to ride, Sun's Flower Power is an eye-catching, kid-friendly bike that boasts quality, comfort and safety. This bright, fun 16-inch wheeled bike comes with training wheels, a sloped-down top tube for easy dismounting, and a rear coaster brake for sure stops.

USED Trek Precailber 24" 21 Speed Matte Black

USED Trek Precaliber 20" 7 Speed White/Blue A very lightly used bike with minimal signs of wear. Overall excellent shape! Pictures are of the actual bike, see photos for details.

USED Trek Wahoo 24" Black/Silver A very lightly used bike with minimal signs of wear. Overall excellent shape! Pictures are of the actual bike, see photos for details.

Used Trek 820 Med Girls Light Blue