Trek (United States) - Being a kid is better with bikes.

The all-new Precaliber is the perfect bike for learning to ride. It's designed to make the experience fun and stress-free—for kids and adults alike!

Kid-friendly parts, a wide range of four sizes, and plenty of color options ensure you’ll find the perfect memory-maker for you and your little one.

Designed for kids.

Light and easy to steer:

The sturdy aluminum frame is lightweight and easy to hop on and off, giving kids a confidence boost.

Wide tires for stability:

More surface area means better traction and balance, which helps kids feel comfortable and in control.

Fit for every kid:

Precaliber has sizes for kids ages 3–12 and different options with each model—from training wheels and coaster brakes to hand brakes and multiple gears.

Precaliber 20 7-speed Boy's:

Precaliber 20 7-speed Boy's is a rugged kids' bike for young adventurers. It has a lightweight frame and quality components like a front suspension fork, 7-speed gearing, and hand brakes that are perfectly sized to better fit small riders. For kids ages 6-8, between 45-52˝ tall.

Specifications:

• Frame: Alpha Silver Aluminum, 20'' kids' frame size
• Fork: Kids' suspension, 35mm travel
• Front Hub: Alloy, 32h
• Rear Hub: Alloy, 8-speed, 130mm bolt-on
• Rim: Alloy 20'', 32-hole, schrader valve
• Spokes: 14g stainless steel
• Tire: Bontrager XR1, wire bead, 27 tpi., 20x2.25''
• Shifter: Shimano Tourney, 7 speed twist
• Rear Derailleur: Shimano Tourney TY300, long cage, 34T max cog
• Crank: ProWheel alloy, 32T steel ring w/double guard, 127mm length
• Bottom Bracket: Square taper, 68mm
• Cassette: SunRun freewheel, 14-28, 7 speed,
• Chain: KMC Z7, 7 speed
• Pedal: Kids' Satellite, 9/16 thread
• Saddle: Kids' saddle, large, integrated handle, seat post
• Handlebar: Steel, 40mm rise
• Grips: Kids' grip, 125mm width
• Stem: Bontrager approved alloy, 25.4mm clamp, 15 degree rise, 60mm
• Headset: Adjustable ball bearing, threadless
• Brake: Alloy linear-pull
• Brake Lever: Kids', alloy
• Kickstand: Kickstand
• Weight: 10.92 kg / 24.07 lbs
• Weight limit: This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 80 pounds (36 kg).