GT Air 20 BMX Bike

Entry-level freestyle BMX riding has never been better equipped than with the GT Air 20 BMX Bike. An all new starter bike, the Air 20 has been engineered to the same level of detail and design as the pro models, mirroring the sizing and geometry for a top-end experience from a beginner-level BMX. The Air raises the bar when it comes to learning the ropes and is well equipped for many years of developing your BMX riding style and increasing your confidence and ability.

Features:

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
Crankset: GT Power Series Cr-Mo 3pc., 170mm Arms, 19mm x 8T Cr-Mo Spindle, GT 25T Steel Chainwheel
Rims: Alloy single wall, 36h
Hubs: Front: Steel Body, Loose Ball 3/8" x 150mm Heat Treated Axle, 36h, 15mm Nut; Rear: Steel Body, Loose Ball, 14mm Adapter x 180mm Axle, 9T Cassette, 36h, 17mm Nut
Spokes: Stainless Steel, 14g
Tyres: Front: Innova 20 x 2.2"; Rear: Innova 20 x 2.3"
Handlebar: GT Freestyle 2pc., Steel, 8.375"H x 28"W, 3-deg Up, 11-deg Back
Stem: GT Top Load, 1-1/8", Cold Forged Cap, 32mm Rise, 40mm
Grips: GT Super Soft Flanged 155mm Single Compound w/ GT Removable Plug
Headset: 1-1/8" Threadless, Steel
Saddle: Railed
Seatpost: Alloy, 27.4mm x 200mm
Brakes: Aluminium U-Brake w/ Soft Compound Pad
Chain: KMC Z410
Bottom Bracket: American Loose Ball Bearing
Pedals: GT Low Profile FS Platform Design

Please note: this bike is for use on BMX tracks and skate parks. In many countries, it is illegal to use this bike on public roads without using the two independent braking systems provided (a front and rear brake).

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