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Precaliber 20 7-speed


The Precaliber 20 7-speed 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 aged 6–8, between 45–52˝ (114–132 cm) tall.

[2022] Model 587086

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It's right for you if...

You love exploring nature on your bike, and want your little adventurer to come along. You’re looking for a high-quality kids’ bike that’s comfortable, durable and most of all, super fun for your little shredder.

The tech you get

A strong, lightweight aluminium frame, a simple 7-speed drivetrain that’s easy for kids to handle, and a front suspension fork to smooth out bumps on the road and trail. Plus, it has a kickstand, mounts for a rear rack and a saddle with an integrated handle that can be swapped out for an integrated rear light mount.

The final word

When you’re young, just being outside is an adventure. Precaliber’s rugged styling makes it the perfect vessel for young explorers. They may pretend to be scaling dangerous mountains or escaping terrible beasts, but with a high-quality build and components, you’ll always have peace of mind.

Why you'll love it

The Walkthrough

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Alpha Aluminium Frame

Trek’s lightweight, high-performance aluminium is durable and rustproof.

Hand Brakes

Confident stopping for youngsters who are ready to control their speed with their hands.

Simple Gear Shifting

Fewer gears keeps it simple for kids who are just learning to shift, or who don’t need all those extra gears.

Suspension Fork

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


*spec applies to all sizes unless otherwise noted

FrameAlpha Silver Aluminium, 20″ kids’ frame size
ForkKids’ suspension, threadless steerer, 35 mm travel
Hub frontAlloy, 100 mm bolt-on
Hub rearAlloy, 8-speed, 130 mm bolt-on
RimAlloy 20″, 32-hole, Schrader valve
TyreBontrager XR1, wire bead, 27 tpi, 20×2.25″
ShifterShimano Tourney RS45, 7-speed twist
Rear derailleurShimano Tourney TY300, long cage, 34T max cog
CrankProWheel alloy, 32T steel ring w/double guard, 127 mm length
Bottom bracketSquare taper, 68 mm, sealed cartridge
CassetteSunRun freewheel, 14-28, 7-speed,
ChainKMC Z7, 7-speed
PedalKids’ Satellite, 9/16 thread
SaddleKids’ padded, integrated seat post, with handle
HandlebarKids’ steel, 25.4 mm clamp, 40 mm rise, 560 mm width
GripsKids’ grip, 125 mm width
StemBontrager Approved alloy, 25.4 mm clamp, 15-degree rise, 60 mm
Head setAdjustable ball bearing, threadless
BrakeAlloy linear-pull
Brake leverKids’, alloy
Weight10.92 kg / 24.07 lb
Weight limitThis bike has a maximum total weight limit (combined weight of bicycle, rider,and cargo) of 36 kg (80 lb).

Sizing & Tech

Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on are for general comparison purposes only. To find your perfect fit, visit an authorised retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.

All measurements provided in cm unless otherwise stated.

Bike Tech

2022 Precaliber 20 7-speed


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