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GT Team Comp Kachinsky 20.75"TT BMX Bike-Guinness Black - 1
GT Team Comp Kachinsky 20.75"TT BMX Bike-Guinness Black - 2
GT Team Comp Kachinsky 20.75"TT BMX Bike-Guinness Black - 3

GT Team Comp Kachinsky 20.75"TT BMX Bike-Guinness Black

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About This Product: GT Team Comp Kachinsky 20.75"TT BMX Bike-Guinness Black

Taking inspiration from the pro team, the Team Comp models are spec’d to push the limits even further. Equipped with a Cr-Mo front triangle and chainstay frame and Cr-Mo 1pc threaded steerer tube fork. Rolling on durable double wall rims front and rear, and a female axle sealed front hub, allowing you to session with confidence.

FEATURES

  • GT 4pc Bars
  • BK Signature Pivotal
  • High-end Metal Flake Finishes

SPECIFICATIONS

  • SIZES: 20.75"
  • FRAME: Cr-Mo Front Tri (T/T, D/T, S/T), & Chainstays, DT Gusset, MID BB , Seat Stay U-Brake, Integrated 1-1/8" H/T w/ Removable Rotor Tabs
  • FORK: Cr-Mo 1pc. Threaded 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: MID Sealed Bearing
  • PEDALS: GT Low Profile FS Platform Design
  • COG SET: 9T 1pc. Driver
  • RIMS: Alloy Double Wall, 36h
  • TIRES: GT LP-5, 20 x 2.35"
  • FRONT HUB: Alloy Body, Sealed Bearings, 36h, 3/8" x 17mm Female Bolt
  • REAR HUB: Alloy Body, 5pcs Sealed Bearings, Cr-Mo 14mm x 165mm 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 Hinged U-type
  • HANDLEBAR: GT Freestyle 4pc. 100% Cr-Mo, 9.125"H x 29"W, 5° Up, 9° Back
  • STEM: GT Top Load, 1-1/8", Cold Forged Cap, 32mm Rise, 50mm
  • GRIPS: GT Super Soft 155mm Single Compound w/o Flange w/ GT Removable Plug
  • HEADSET: 1 1/8" Integrated Design, 45X45 Degree Sealed Bearings
  • SADDLE: GT BK Signature Pivotal
  • SEAT POST: Alloy Pivotal 25.4 x 200mm

GEOMETRY

  1. SEAT TUBE LENGTH: 10
  2. TOP TUBE ACTUAL: 20.75
  3. HEAD TUBE ANGLE: 75°
  4. SEAT TUBE ANGLE: 71°
  5. SEAT TUBE LENGTH: 4.5
  6. WHEELBASE: 36.2
  7. FRONT CENTER: 22.6
  8. CHAIN STAY LENGTH: 13.7
  9. BB DROP: -1.8
  10. BB HEIGHT: 12.0
  11. FORK RAKE: 1.2
  12. SEAT POST DIAMETER: 25.4mm
  13. AXLE TO CROWN: 12.6

Complete Bike specifications and components may differ from photos and description. Manufacturers reserve the right to make changes and/or substitutions due to parts availability, production requirements and ongoing development decisions.

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