Description
When you’re buying a bike from the company that has been in BMX from the beginning, you know you’re getting the love, dedication, and innovation that comes along with it. 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.
+ GT Mach One Race Aluminum Frame
Technical specification
Geometry
- Sizes
- 16" wheel / 15" top tube
Frame & Fork
- Frame
- GT Mach One Race, 6061 AL, American BB, 1-1/8" External H/T
- Fork
- GT Mach One Race, 6061 AL, 1-1/8" Steerer, 1" Blades, 3/8" Dropouts
Drivetrain
- Crankset
- Steel Forged 1-Piece, 114mm, 33T Steel Chain Ring
- Bottom bracket
- American Loose Ball
- Chain
- KMC Z410
- Pedals
- GT Mini Platform
Wheels
- Rims
- Alloy Single Wall, 16" 28 Hole (F/R)
- Tires
- Innova 16" x 1.75" (F/R)
- Spokes
- 14G
- Hubs
- Steel Body, (F) 28H, 3/8" Axle, (R) Freewheel, 28H, 3/8" Axle
Cockpit & contact
- 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
- Seatpost clamp
- Alloy, 28.6mm Single Bolt
Brakes
- Brakes
- Alloy Caliper Brake
- Brake levers
- Alloy





