GT Air 20 BMX Bike-Yellow 22

The Air is GTs entry level & most affordable bike in their range, Its still built with quality parts, Hi-Ten Steel frame, fork & handlebar rear cassette hub and much more. An ideal first bike for a beginner rider.
About the GT Air 20
Full Size Bike with a Shorter Top Tube and geometry to Suit riders who are 4ft – 5ft 4 / 120cm -160cm
Great for Riders who are just too small to handle a full size 20 BMX
Strong Hi-Ten Steel Frame
Adjustable Railed Seat
Strong Lightweight 3 Piece Chromoly Cranks
Specifications
Frameset
Frame: Hi-Ten Steel
Fork: GT FS Design, Hi-Ten 2pc. Steerer & Tapered Legs, 31mm OffSet, 3/8″ Axle Dropouts
Wheels
Rims: Alloy Single Wall, 36h
Hubs: (F) Steel Body, Loose Ball 3/8″ x 150mm Heat Treated Axle, 36h, 15mm Nut (R) Steel Body, LooseBall, 14mm Adapter x 180mm Axle, 9TCassette, 36h, 17mmNut
Tyres: Innova 20×2.3″ Front 20×2.2 Rear
Drivetrain
Pedals: GT Low Profile FS Platform Design
Gearing: 25/9
Crankset: GT Power Series Cr-Mo 3pc., 170mm Arms
Sproket: GT 25T Steel Chainwheel
Bottom bracket: American Loose Ball Bearing
Components
Handlebar: GT Freestyle 2pc., Steel, 8.375″ H x28″ W, 3° Up, 11° Back
Stem: GT Top Load, 1-1/8″, Cold Forged Cap, 32mm Rise, 40mm
Brakes: Aluminum U-Brake w/ Soft Compound Pad
Brake mounts: Welded
Seat: Railed
Bike Sizing
Choosing the bike size depends on the type of bike, your height, your riding style, and your preference. A correct fitting bike will be more comfortable, more efficient and more fun to ride. This
bike size guide gives our customers general advice on choosing the right size. It is a guide only and we always recommend visiting one of our stores or contacting one of our experts.
BMX Bikes Buying Guide