Air

Information from: http://www.gtbicycles.com/bikes/bmx/dirt-street/2011-air.

The air defines itself. This is a gnarly little dirt jumper that is ready for liftoff. If you're just getting into the sport, but have a serious hankering to catch air, hit dirt, and pull a trick or two, the Air is the perfect place to start.

Specifications

Seat Clamp: Alloy Single bolt

Seat Post: Steel, 25.4mm x 200mmL.

Saddle: GT Slim mini street design, 8mm rails

Grips: GT Wing shroom design

Headset: 1-1/8" threadlesS, teel

Stem: GT freestyle drop design, machined GT logo

Handlebar: GT dirt/street Steel, 7" rise

Brake Levers: Tektro 289A full aluminum lever and clamp

Rear Brake: Rush 933D, aluminum U-brake

Pedals: GT Jump design, PP material

Tires: Front: Kenda K-Rad 2.125" Rear: Kenda KoRolla 2.1"

Nipples: Brass

Spokes: 14G

Rear Hub: Steel body, 14mm hi-carbon axle, 36 hole, single FW threads

Front Hub: Steel body, 3/8" heat treated axle, 32 hole

Rims: Alex G303, pinned aluminum, 32F/36R hole

Chain: KMC Z510

Cog Set: DNP 13T. Cr-mo

Bottom Bracket: Steel, ball type

Crankset Chainwheel: Forged steel one piece crank, 170mm / 2010 design 33T steel GT design

Fork: GT dirt/street design, hi-ten 1-1/8" steer, 31.8mm hi-ten blades, 6mmT. Dropouts