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GT Mach One Junior Bike-Blue

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About This Product: GT Mach One Junior Bike-Blue

Designed to be the perfect introduction into the world of racing, the 2019 GT Mach One is available in a variety of sizes, built to suit every need.

SPECIFICATIONS

  • TOP TUBE: 18.5"
  • CHAINSTAY: 13.5"
  • HEAD TUBE ANGLE: 73°
  • SEAT TUBE ANGLE: 70°
  • BOTTOM BRACKET HEIGHT: 11.3"
  • 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
  • CHAIN: KMC Z410
  • CRANK: Alloy Forged 3-Piece, Square Taper, 140mm, BCD110, 36T Steel Chain Ring, Chain Ring Bolts
  • BOTTOM BRACKET: External Euro Sealed Bearings
  • PEDALS: GT Low Profile FS Platform Design, PP Material, Boron Axle
  • RIMS: Alloy double wall, 28h
  • TIRES: Kenda Race, 20 x 1-3/8" front, 1-1/8" rear
  • HUBS: Steel Body, 3/8" Axle front, Steel Body, Freewheel, 3/8" Axle rear
  • SPOKES: Stainless Steel, 14g
  • BRAKES: Rear Alloy V-type
  • BRAKE LEVERS: Alloy
  • HANDLEBAR: GT Race, Steel, 4"H x 24"W 8° sweep, 2° Up, 19mm O.D. Cross Bar
  • STEM: GT Statement GT Top Load 1" Aluminum, 40mm Length
  • GRIPS: GT Statement
  • HEADSET: 1" Integrated Design, 36X45 Degree Sealed Bearings
  • SADDLE: GT Uni Mini Kevlar padded
  • SEAT POST: AL Integrated w/ Saddle, 25.4 x 150mm

Complete Bike specifications and components may differ from photos and description. Manufacturers reserve the right to make changes and/or substitutions due to parts availability, production requirements and ongoing development decisions.

Need Some help Choosing a BMX Bike?

Selecting the right size BMX bike is vital for a smooth and delightful ride. At J&R Bicycles, we understand the BMX world inside out because we're passionate riders ourselves. Just reach out to us, and we'll be more than happy to assist you on your journey to finding the perfect BMX bike.

Curious to learn more? We've compiled a comprehensive BMX buyer's guide to demystify the process. Read on, and together, we'll uncover the BMX bike that perfectly matches your riding style and preferences.