Precaliber 24 8-Speed Suspension is a versatile kids' bike built for young adventurers who love riding off the pavement and into the dirt. Its sturdy yet light aluminum frame, suspension fork, and 8 gears make it perfect for racing home from school, zipping through the woods, and riding trails and paths with family. For kids ages 8-12, between 51-59˝ tall.

Suspension fork

From streets and paths to dirt trails, the front suspension fork absorbs bumps for a smooth ride.

Help them gain confidence

A hidden handle under the saddle helps you guide your child along while they gain confidence and learn to ride on two wheels.

Smaller grips for little hands

Smaller diameter grips make it easy for little hands to stay in control and navigate their next turn.

Linear pull brakes

Alloy linear pull brakes allow for quick adjustments and reliable stops.

Lightweight aluminum frame

All Trek kids' bikes are built with lightweight and easy-to-maneuver aluminum frames that are durable enough for whatever adventures lie ahead.

Frame	Alpha Silver aluminum, rack and kickstand mounts, replaceable derailleur hanger, 135x5mm QR
Fork	Kids' suspension, threadless steerer, 45mm travel
Tire	Bontrager XR1, wire bead, 27tpi, 24x2.25''
Hub Front	Steel, 100mm bolt-on
Hub Rear	Steel
Rim	24'' 32-hole alloy
Shifter	Shimano Tourney TX Revoshift 8-speed twist w/optical gear display
Rear Derailleur	Shimano Tourney TX80
Crank	ProWheel alloy, 32T steel ring w/double guard, 152mm length
Bottom Bracket	Square taper, 68mm, sealed cartridge
Cassette	Freewheel, 13-34, 8 speed
Chain	KMC Z8.3
Brake	Alloy linear-pull // Alloy linear-pull
Brake Lever	Kids', alloy
Pedal	Kids' Satellite, 9/16 thread
Saddle	Kids' 24'' size, padded
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 grips, 130mm width

Geometry Chart

B B Drop	7.3
B B Height	24.7
Chainstay Length	42
Eff Top Tube	52.9
Frame Reach	35.3
Frame Size Number	24
Frame Stack	54.1
Head Angle	70.0°
Head Tube Length	9
Offset	4.5
Seat Tube	30
Seat Tube Angle	72.0°
Standover	56.8
Trail	7.8
Wheelbase	97.6
Wheel Size	24" kids'

Size

24" WHEEL