GT Bikes

GT Mach One Pro 20

  • Sale
  • Regular price €375,00
Tax included. Shipping calculated at checkout.

Get in the Gate and Get Racing

Designed to be the perfect introduction into the world of racing, the Mach One is available in a variety of sizes, built to suit every need. Learn the basics and feel out the track on your first race bike.


1. GT Top Load Stem

2. Hi-Ten Steel Fork

3. 6061-AL race-ready aluminium frame


  • FRAME: GT Mach One Race, 6061-T6 AL, Euro BB, Reverse Dropouts, 1-1/8” Integrated H/T
  • FORK: GT BMX design, 1-1/8” Steerer x 31.8mm blades, Hi-Ten Blades
  • RIMS: Alloy Single Wall, 36h
  • FRONT HUB: Steel Body, 36h, 3/8” Axle
  • REAR HUB: Steel Flip Flop Thread-On Body, Freewheel, 36h, 3/8” Axle
  • SPOKES: Stainless Spokes, 14g
  • FRONT TYRE: GT Wing, 20 x 1.75”
  • REAR TYRE: GT Wing, 20 x 1.75”
  • CRANK: GT Power Series Tubular Cr-Mo 3pc., 175mm Arms, 19mm x 8T Splined Spindle, GT 36T Steel Sprocket
  • PEDALS: GT Low Profile FS Platform Design, PP Material, Boron Axle
  • BOTTOM BRACKET: Euro Sealed Bearings
  • REAR COGS: 14T freewheel
  • HANDLEBAR: GT Race, Steel, 8.25”H x 29”W, 11° Back, 3° Up, 19mm O.D. Cross Bar 4 GRIPS GT Statement
  • STEM: GT Top Load 1-1/8” Aluminium, 50mm
  • HEADSET: 1-1/8” Integrated Design, 45X45 Degree Sealed Bearings
  • BRAKES: Alloy V-type
  • BRAKE LEVERS: Alloy V-type
  • SADDLE: Railed
  • SEAT POST: Alloy, 25.4mm x 200mm