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GT 2021 Air BMX Bike 20 Toptube Freestyle

GT 2021 Air BMX Bike 20 Toptube Freestyle

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Manufacturer: GT Bikes
Item Code: GT 2021 Air BMX Bike 20 Toptube Freestyle
Availability: In stock now | ship direct from warehouse - this item take an additional 1 (days) to prepare for international shipment
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Product Description

GT 2021 Air BMX Bike 20 Toptube Freestyle

The 2021 GT Air BMX Bike is an entry level model designed to teach and improve the freestyle technique of new riders. To do this GT equipped the Air with components such as 3-piece chromoly cranks featuring a modern 25 x 9 gearing, a cassette rear hub, and the popular 20 x 2.3" and 20 x 2.2" tire sizes for front and rear respectively. For a first bike, the GT Air soars.

Specifications GT 2021 Air BMX Bike 20 Toptube Freestyle

Frame: GT Freestyle Design, High-Tensile Steel Tubes, Downtube Gusset

Fork: GT Freestyle Design, High-Tensile 2-Piece Steerer and Tapered Legs (31mm Offset)

Headset: External Threadless (1-1/8")

Stem: GT Top Load, Cold-Forged Cap (40mm Reach) (32mm Rise)

Bars: GT Freestyle 2-Piece Steel (8.375" Rise) (28" Wide) (3° Up) (11° Back)

Grips: GT Super Soft Single Compound (155mm)

Bar Ends: GT Removable Plugs

Cranks: GT Power Series Chromoly 3-Piece, Chromoly 8 Spline Spindle (170mm)

Bottom Bracket: American Loose Ball (19mm)

Pedals: GT Low Profile FS Platform, PP Material, Boron Axle

Chain: KMC Z410

Sprocket: GT Steel (25 Tooth)

Front Hub: Steel Body, Loose Ball Bearings (3/8" Heat Treated Axle)

Rear Hub: Steel Body, Loose Ball, Cassette (14mm Axle)

Driver: 9 Tooth

Front Rim: Alloy (Single Wall) (36 Hole)

Rear Rim: Alloy (Single Wall) (36 Hole)

Front Tire: Innova (20 x 2.3")

Rear Tire: Innova (20 x 2.2")

Seat: GT

Seat Post: Steel (25.4mm)

Seat Clamp: TBD

Lever: Alloy

Brakes: Aluminum U-Brake w/ Soft Compound Pad

Brake Mounts: Welded

Gyro Tabs: Drilled

Extras: N/A

Color: GT Yellow

Weight: TBD

Frame Geometry:

Toptube: 20"

Chainstays: 13.2"

Headtube Angle: 75°

Seattube Angle: 71°

Stand Over Height: TBD

Bottom Bracket Height: 11.8"

Sizing Guideline: 4'10" to 5'3" Tall  

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