Precaliber 20 7SP

Precaliber 20 7-Speed is a versatile 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.

• Intuitive twist shift makes it easy for kids to switch gears when their terrain changes
• You can replace the saddles integrated handle with an integrated light mount to boost visibility on family adventures and solo excursions
• This bike is hand-me-down heaven: its built to last, so younger siblings can inherit this bike and itll still feel like new
• Like all Precaliber bikes, the frame is lower so its easier for kids to stand over and hop on and off
• 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

Integrated handle

Hidden handle under the saddle helps you guide your child while they learn to ride.

Suspension fork

Front suspension absorbs the bumps of the road, path, and trail, and looks cool while doing it.

Upgrade your pedals and love your bike more

Pedals are two of the five touchpoints that connect you with your bike, and even though this bike comes with a pair, upgrading to pedals that boost control and grip will greatly improve your ride. See the pedal guide and find the best pedals for your riding style. We recommend flat pedals for simple versatility.

Frame	Alpha Silver Aluminum, 20 kids frame size
Fork	Kids suspension, threadless steerer, 35mm travel
Wheel Front	/
Tire	Bontrager XR1, wire bead, 27 tpi., 20x2.25
Hub Front	Steel, 100mm bolt-on
Hub Rear	Steel, 26T
Rim	Alloy 20, 32-hole, schrader valve
Shifter	Shimano Tourney RS45, 7 speed twist
Rear Derailleur	Shimano Tourney TY300
Crank	ProWheel alloy, 32T steel ring w/double guard, 127mm length
Bottom Bracket	Square taper, 68mm, sealed cartridge
Cassette	SunRun freewheel, 14-28, 7 speed,
Chain	KMC Z7, 7 speed
Brake	Alloy linear-pull // Alloy linear-pull
Brake Lever	Kids, alloy
Pedal	Kids Satellite, 9/16 thread
Saddle	Kids padded, integrated seatpost, with handle
Handlebar	Kids steel, 25.4mm clamp, 40mm rise, 560mm width
Stem	Bontrager Approved alloy, 25.4mm clamp, 15 degree rise, 60mm
Headset	Adjustable ball bearing, threadless
Grips	Kids grip, 130mm width

Geometry Chart