Trek Precaliber 12" Coaster Brake Kids Bike

Trek Precaliber 12 (Kids’ 12” Bike)

The perfect first bike for toddlers aged 3–4 years (90–102 cm). Lightweight, stable and confidence-boosting — ideal for learning to ride with or without training wheels.

Key Features

• Super-light aluminium frame — easy for small riders to control

• 12” wheels for stability and balance

• No gears, no fuss — simple, safe, predictable riding

• Coaster brake (pedal-backwards brake) ideal for early learners

• Tool-free training wheels included

• Low standover height makes starting and stopping easy

• Built tough to be handed down through siblings

Why Parents Love It

• Very light compared to cheap steel kids bikes

• Ultra-stable geometry helps kids feel safe

• Adjustable bars & seat let the bike grow with the child

• High-quality tyres roll smoother and last longer

• Durable Trek build means fewer issues and better resale value

Sizing Guide

Best for riders:

• Height: 90–102 cm

• Age: 3–4 years

• Child should be able to sit on the saddle and place both feet flat on the ground.

If unsure, bring them into Ride Bellerive for a quick size check.

Full Specifications

Frame: Alpha Silver Aluminium, low standover
Fork: Rigid steel fork
Drivetrain: Single-speed
Brakes: Coaster brake (pedal backwards to stop)
Wheels: 12” alloy rims
Tyres: 12×2.25
Training Wheels: Included, tool-free removal
Weight: ~7 kg
Extras: Integrated chainguard, handle on saddle for parent support

Ride Bellerive Support

Every Trek kids bike is fully assembled, fitted and safety-checked in our workshop.
Drop in any time for adjustments as your child grows.