The GT Mach One Pro 24 BMX Bike was designed and built as an affordable way of getting more riders into the sport without costing an arm and a leg. A 6061 alloy frame paired with hi-ten steel forks and bars give this mini machine all the strength and rigidity it'll need to get those younger riders learning and progressing at a consistent pace. The Mach One Pro 24 BMX Bike is fitted with plenty of race ready parts. ###section### Product Specs FRAME MATERIAL: Alloy and Hi-Ten Steel WHEEL SIZE: 24" TOP TUBE LENGTH: 21.75" CHAIN STAY LENGTH: 15.43" HEADTUBE ANGLE: 73° SEAT TUBE ANGLE: 70° FORKS: GT BMX Race, Hi-Ten Steel, 1-1/8" Steerer BARS: GT Race, Steel, 8° backsweep, 4° Upsweep STEM: GT Top Load, 50mm HEADSET: 1-1/8" Integrated, 45 x 45 Sealed Bearings BRAKE MOUNTS: TBC BRAKES: Alloy V-type FRONT HUB: Steel Body, 36h, 3/8" Axle FRONT RIM: Alloy Single Wall, 36h REAR HUB: Steel Flip Flop Thread-on Body, Freewheel, 36h, 3/8" Axle REAR RIM: Alloy Single Wall, 36h TYRES: GT Wing, 24 x 2.1" (F) 24 x 1.75" ® SPROCKET: 42T CRANKS: GT Power Series, Tubular CrMo 3-piece BB: Euro Sealed Bearing PEDALS: GT Low Profile FS Platform Design SEAT: Railed GEARING: 42/18 WEIGHT: TBC ###section### Product Highlights 24" Wheels for that classic BMX cruiser feel Larger wheels allow for a more comfortable ride without sacrificing too much of that BMX feel Built strong and lightweight Great spec for a BMX in this price bracket Strong and durable crankset ###shogun-image-section###