

The new 2021 GT Bikes Air Bike is the perfect starter BMX Bike. Built with the beginner BMX rider in mid the Air comes built with 170mm 3pc cranks, GT 2pc Freestyle bars and even a KMC chain.
Frame Hi-Ten Steel Tubes, DT Gusset, American BB, Seat Stay U-Brake, 1-1/8" H/T, w/ Removable Rotor Tabs
Fork GT FS Design, Hi-Ten 2pc. Steerer & Tapered Legs, 31mm OffSet, 3/8" Axle Dropouts
Rims Alloy Single Wall, 36h
Spokes Stainless Steel, 14g
Pedals GT Low Profile FS Platform Design
Crank GT Power Series Cr-Mo 3pc., 170mm Arms, 19mm x 8T Cr-Mo Spindle, GT 25T Steel Chainwheel
Bottom Bracket American Loose Ball Bearing
Chain KMC Z410
Rear Cogs 9T 1pc. Driver
Handlebar GT Freestyle 2pc., Steel, 8.375"H x 28"W, 3° Up, 11° Back
Grips GT Super Soft Flanged 155mm Single Compound w/ GT Removable Plug
Stem GT Top Load, 1-1/8", Cold Forged Cap, 32mm Rise, 40mm
Headset 1-1/8" Threadless, Steel
Brakes Aluminum U-Brake w/ Soft Compound Pad
Saddle Railed
Seatpost Alloy, 25.4mm x 200mm