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.
RECOMMENDED RIDER HEIGHT: 2yrs to 4yrs of age SPECS: - FRAME: GT Mach One Race Styling, Aluminum
- FORK: GT BMX design, 1" Steerer, 1" Blades, Aluminum
- CHAIN: KMC Z410
- CRANK: Steel Forged 1-Piece, 114mm, 33T Steel Chain Ring
- BOTTOM BRACKET: American Loose Ball Bearing
- PEDALS: GT Mini Size Platform, PP Material
- RIMS: Alloy single wall, 16" 28h
- WHEELS TIRES: Innova, 16 x 1.75"
- HUBS: Steel Body, 3/8" Axle front, Steel Body, Freewheel, 3/8" Axle rear
- WHEELS SPOKES: Stainless Steel, 14g
- BRAKES: Rear Alloy Caliper Brake
- BRAKE LEVERS: Alloy
- HANDLEBAR: GT Race, Steel, 3"H x 17.7"W
- STEM: Alloy Ahead stem, 37mm Ext
- GRIPS: GT Junior
- HEADSET: 1" Threaded, Ball Bearing
- SADDLE: GT Uni Mini padded
- SEAT POST: AL Integrated w/ Saddle, 22.2 x 160mm
GEOMETRY:
- TOP TUBE: 15.5"
- CHAINSTAY: 11.6"
- HEAD TUBE ANGLE: 72°
- SEAT TUBE ANGLE: 71°
- BOTTOM BRACKET HEIGHT: 8.1"
