Did you know that you could shop on our www.chainreactioncycles.com/us/en website?

    • GT Mach One Junior Bike 2020

  • GT Mach One Junior Bike

    The ideal starting point to begin your journey into the world of BMX racing, the Mach One Junior is a fast and reliable rig that's optimised to deliver the thrill of podium chasing.

    Strong and Lightweight Aluminium Frame Construction

    This superb beginner BMX racer features a GT Mach One Race aluminium frame that's designed with modern geometry to compliment speed, control and comfort. Also, it's equipped with quality alloy-forged 3-piece cranks, GT Race handlebars and Kenda Race tyres to give new riders a head start.

    Perfect for Aspiring BMX Racers

    This bike is perfect for the mid-sized rider and its quality build and construction inspires confidence for riders in the early stages of racing.

    Features:

    • Frame: GT Mach One Race, 6061-T6 AL, Euro BB, Reverse Dropouts, 1" Integrated H/T
    • Fork: GT BMX Junior Race, Hi-Ten Steel 1" Steerer, Oval 31.8 X 1.4mm Blades, 315mm A/C, 3/8" Dropouts
    • Wheels: Alloy Double Wall, 28h
    • Brakes: Alloy V-Brake
    • Crankset: Alloy Forged 3pc., Square Taper, 140mm, BCD110, 36T Steel Chain Ring, Chain Ring Bolts
    • Driver: 14T freewheel
    • Chain: KMC S1
    • Handlebars: GT Race, Steel, 4 H x 24 W 8Deg Back, 2Deg Up, 19mm O.D. Cross Bar
    • Saddle: GT Uni Mini Kevlar Padded
    • Seat Post: Alloy integrated w/ Saddle, 25.4 x 150mm
    • Stem: GT Top Load 1" Aluminium, 40mm
    • Tyres: Front: Kenda Race, 20 x 1-3/8"; Rear: Kenda Race, 20 x 1-1/8"

    Buy GT Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.

    Specs

    • Colour: Gloss Red - Neon Yellow
    • Frame Size: 18.5"
    • Wheel Size: 20"
  • £299.99 299.99
    Select Colour
    Gloss Red - Neon Yellow
    Size Chart Select Frame Size
    18.5"
    Select Wheel Size
    20"
    Email me when in stock
  • Need help? Have a question?

    Get in contact with us

    BMX Bikes Buying Guide

    We’ve got everything you need to know in our buying guide...

Also Consider

Select Option

Please select an option

Select Option

Please select an option

Select Option

Please select an option

Select Option

Please select an option