Short Description
The Trek Precaliber 20 7-Speed in Radioactive Red is a versatile children's bike designed for young adventurers aged 5-8. Featuring a lightweight aluminium frame, 35mm front suspension, Shimano 7-speed gearing and reliable hand brakes, it's perfect for building confidence and exploring new places.

Key Features

• Lightweight Aluminium Frame: Durable Alpha Silver Aluminium construction makes the bike easy for younger riders to handle and control
• 35mm Front Suspension: Kids' suspension fork absorbs bumps and vibrations for a smoother ride on paths and light trails
• Shimano 7-Speed Gearing: Easy-to-use Shimano twist shifter and Tourney rear derailleur help young cyclists tackle hills and varied terrain
• Reliable Hand Brakes: Alloy linear-pull brakes with child-sized levers provide dependable stopping power and improved control
• 20-Inch Wheels: Bontrager XR1 20x2.25" tyres provide grip and stability on roads, paths and light off-road terrain
• Child-Friendly Controls: Smaller-diameter grips and appropriately sized components offer comfortable handling for little hands
• Integrated Saddle Handle: A convenient handle beneath the saddle allows parents to guide and support younger riders as they develop confidence
• Practical Kickstand: Included kickstand makes parking and storing the bike easy
• Radioactive Red Finish: Eye-catching colour gives this adventure-ready kids' bike a bold appearance

Product Overview
The Trek Precaliber 20 7-Speed is a capable and confidence-inspiring children's bicycle designed to help young riders take their cycling adventures further. Finished in striking Radioactive Red, this versatile 20-inch bike combines a lightweight aluminium frame, easy-to-use gearing and comfortable suspension to make cycling enjoyable on roads, cycle paths and gentle trails.

Built around Trek's durable Alpha Silver Aluminium frame, the Precaliber offers a manageable and responsive riding experience for younger cyclists. Its 35mm suspension fork helps smooth out bumps and uneven surfaces, providing additional comfort when exploring parks, woodland paths and local trails.

The Shimano 7-speed drivetrain features an intuitive twist shifter that allows children to select gears easily as they ride. Combined with a 32-tooth chainring and 14-28T rear freewheel, the gearing offers useful versatility for everyday adventures. Alloy linear-pull brakes with child-sized levers provide reliable stopping power, helping riders develop braking confidence and control.

Designed with practical details specifically for children, the Precaliber features smaller grips, a comfortable padded saddle with an integrated parent-assist handle and a convenient kickstand. Its wide Bontrager XR1 tyres offer dependable traction across a variety of surfaces, making it a great choice for progressing beyond basic cycling skills.

Suitable for children approximately 5-8 years old and measuring 114-132cm tall, the Trek Precaliber 20 7-Speed is an excellent introduction to geared cycling and light off-road adventures.

Specifications

• Brand: Trek
• Model: Precaliber 20 7-Speed
• Colour: Radioactive Red
• Product Type: Kids' Hybrid / Adventure Bike
• Frame: Alpha Silver Aluminium, 20" kids' frame
• Fork: Kids' suspension, threadless steerer, 35mm travel
• Wheel Size: 20"
• Rims: Alloy 20", 32-hole, Schrader valve
• Front Hub: Steel, 100mm bolt-on
• Rear Hub: Steel, 26T
• Tyres: Bontrager XR1, wire bead, 27 TPI, 20x2.25"
• Shifter: Shimano RV300, 7-speed twist shifter
• Rear Derailleur: Shimano Tourney TY300
• Crankset: ProWheel alloy, 32T steel chainring with double guard, 127mm crank arms
• Bottom Bracket: Square taper, 68mm sealed cartridge
• Rear Freewheel: SunRun 14-28T, 7-speed
• Chain: KMC Z7, 7-speed
• Brakes: Alloy linear-pull brakes
• Brake Levers: Kids' alloy brake levers
• Handlebar: Kids' steel, 25.4mm clamp, 40mm rise, 560mm width
• Grips: Kids' grips, 130mm width
• Stem: Bontrager Approved alloy, 60mm length, 15-degree rise
• Headset: Adjustable ball bearing, threadless
• Saddle: Kids' padded saddle with integrated seatpost and assist handle
• Pedals: Kids' Satellite, 9/16" thread
• Accessories: Kickstand
• Weight: Approximately 10.90kg
• Maximum Total Weight: 36kg including bicycle, rider and cargo
• Recommended Age: Approximately 5-8 years
• Recommended Rider Height: 114-132cm
• Terrain: Roads, cycle paths, parks and light trails
• Use: Recreational cycling, family adventures and developing riding skills

Ideal For

• Children aged approximately 5-8 years progressing to a geared bicycle
• Young cyclists ready to explore beyond basic neighbourhood riding
• Family cycling adventures on roads, greenways and cycle paths
• Exploring parks, woodland paths and gentle off-road trails
• Developing confidence with gears, hand brakes and bike handling
• Parents looking for a durable, well-equipped and versatile children's bicycle

What's Included

• 1 × Trek Precaliber 20 7-Speed Kids' Bike – Radioactive Red
• Platform pedals
• Kickstand

Care & Notes
Regularly check tyre pressures, brake operation, chain condition and gear shifting to maintain safe and reliable performance. Keep the drivetrain clean and lubricated, particularly after wet or muddy rides. Check that the saddle and handlebar positions remain suitable as your child grows. Adult supervision and a correctly fitted cycling helmet are recommended. The maximum combined weight of the bicycle, rider and cargo is 36kg. Exact specifications may vary depending on availability and manufacturer updates.

Why Buy From LK Bikes
LK Bikes offers quality bicycles from trusted brands, backed by expert advice, professional bike servicing and reliable aftersales support. Whether you're commuting, cycling for fitness or exploring Donegal's roads and trails, our experienced team can help you find the right bike for your needs.