GT BMX MACH ONE BLUE - PRO
The BMX GT BICYCLES Mach One is a model designed to introduce you to the sport of BMX racing, ideal for learning and improving. It takes inspiration from the Speed Series and features all the characteristics of a genuine BMX. Its frame is made of heat-treated 6061 aluminum for enhanced durability, paired with a sturdy hi-ten steel fork. It comes equipped with 20" single-wall rims and a three-piece forged aluminum crankset.
SPECIFICATIONS
- Frame: GT Mach One Race MK2 20.75", 6061 Aluminum
 - Fork: GT BMX, Hi-Ten Steel, 1-1/8"
 - Handlebar: GT Race, Steel, 8.25" (Height), 29" (Width), 3° (Up), 11° (Back)
 - Grips: GT Statement
 - Stem: GT Top Load, 50mm
 - Headset: Integrated 1-1/8" (41.8"x45°)
 - Bottom Bracket: Euro/BSA
 - Crankset: GT Power Series, 3-piece Cr-Mo, 175mm, 19mm spindle, 8 splines
 - Pedals: GT Low Profile FS
 - Chainring: GT 44T, 5-bolt, 110 BCD
 - Freewheel: 16T
 - Chain: KMC S1
 - Brakes: Aluminum V-Brake
 - Rims: 36H Single-wall Aluminum
 - Front Hub: Steel body, 36H, 3/8" axle
 - Rear Hub: Flip Flop, Steel body, 36H, 3/8" axle
 - Tires: GT Wing 20x1.75"
 - Saddle: Rail
 - Seat Post: Aluminum, Ø27.2mm x 200mm
 
Rider Size (Recommended): 1.62m - 1.73m