At home in the neighborhood or the skatepark, the Air is the perfect first bike. The frame geometry is quick responsive allowing the bike to handle easier as the young rider builds up their strength. Spec’d with a 25t sprocket, a 9t cassette rear hub, and large volume tires, the Air lets the rider fit in with their friends without a high price tag.
- GT NBS 40mm Topload Stem
- Simple and Clean Straight Cable
- Adjustable Railed 2pc Saddle
SIZES
One Size
MODEL CODE
G45101U
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
CHAIN
KMC Z410
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
PEDALS
GT Low Profile FS Platform Design
COG SET
9T 1pc. Driver
RIMS
Alloy Single Wall, 36h
TIRES
Innova 20 x 2.2″Innova 20 x 2.3″
FRONT HUB
Steel Body, Loose Ball 3/8″ x 150mm Heat Treated Axle, 36h, 15mm Nut
REAR HUB
Steel Body, Loose Ball, 14mm Adapter x 180mm Axle, 9T Cassette, 36h, 17mm Nut
SPOKES
Stainless Steel, 14g
BRAKES
Aluminum U-Brake w/ Soft Compound Pad
FRONT BRAKE
Aluminum U-Brake w/ Soft Compound Pad
REAR BRAKE
Aluminum U-Brake w/ Soft Compound Pad
BRAKE LEVERS
Alloy U-type
HANDLEBAR
GT Freestyle 2pc., Steel, 8.375″H x 28″W, 3° Up, 11° 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
SEAT POST
Alloy, 25.4mm x 200mm