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BK XL

Baked to perfection

Brian Kachinsky’s bikes were the inspiration for the design of the GT BK. Not only is the ride supremely smooth, with chromoly tubing to provide the ultimate in durability and response, but it’s got the looks to match his signature laid-back style. For those who prefer grinding on the right, there are also two models in the lineup that offer a left hand drive. 

Specs
Sizes: 20" wheel / 20.5" top tube
Frame: GT BMX Design, CR-MO Front Triangle (H/T, T/T, D/T), DT Gusset, MID BB , Seat Stay Mounted U-Brake, Integrated 1-1/8" H/T w/ Removable Rotor Tabs, , Odyssey Springfield Brake compatible
Fork: GT BMX Design, 100% CR-MO, Threaded Top Cap, 31.8- 28.6mm Tapered O.D. Blades, 3/8" Axle Dropouts
Chain: KMC Z410
Bottom Bracket: MID Sealed Bearing
Pedals: GT Low Profile Mid Size Platform Design, PP Material, Boron Axle
Rims: GT Design, Aluminum, Double Wall, 36 Hole
Tires: 20 X 2.3 F/R GT POOL STREET TREAD
Hubs: F: Alloy Body, Sealed Bearings 3/8" Axle, 36 Hole, R: Alloy 5pcs Sealed Bearings, CR-MO Axle, LHD 9T Cassette 36 Hole
Brake: ODYSSEY Springfield Aluminum U-Brake
Brake Levers: ODYSSEY Springfield Aluminum
Handlebar: 100% CR-MO H:9" (229mm), W:29" (737mm), w/ 19mm Crossbar, 3up,ᅠ11back
Stem: GT INVERT 100% Cold Forged 1-1/8" Machined GT Logo On Front Cap, 50mm Ext
Grips: Mushroom Style 147mm Soft Compound, w/ GT removable plug.
Headset: 1 1/8" Integrated Design 45 x 45 Degree Sealed Bearings
Saddle: Pivotal Padded
Seat Post: Composite Pivotal 25.4 x 150mm

*All prices and specifications subject to change without notice.
Chassis Tune
Geometry
BK XL Geometry
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