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Haro CK AM Signature 20.75"TT Bike

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About This Product: Haro CK AM Signature 20.75"TT Bike

New for 2018, the Haro CK AM marks the next level in performance and quality for Haro freestyle bikes, based on the bike ridden by Chad Kerley. Designed with a full chromoly frame and parts, the CK AM also comes with all sealed bearings, upgraded gearing, and a freecoaster.


  • Frame: 100% crmo frame w/ integrated head tube, tapered seat and chain stays, welded seat clamp and removable brake and cable mounts, 20.75" top tube
  • Fork: 100% crmo fork w/ internal threaded 1-pc CNC steer tube, tapered legs and 5mm dropouts
  • Headset: 1 1/8" integrated threadless
  • Crankset: Haro 1978 3-pc crmo 8 spline 175mm
  • Bottom Bracket: Sealed Mid
  • Sprocket: Haro Team Disc 28T CNC alloy
  • Gearing: 28/9
  • Chain: KMC Z410
  • Pedals: Haro "1978" plastic 9/16"
  • Handlebar: 100% crmo 8.75" rise
  • Stem: Premium CK CNC alloy top load
  • Grips: Haro Team
  • Seat: Haro Tri-pod
  • Seat Post: Alloy Tri-pod 25.4mm
  • Seat Post Clamp: Integrated welded to frame
  • Axle: 3/8" F, 14mm R straight axles
  • Front Hub: 36H alloy shell sealed bearing
  • Rear Hub: 36H alloy shell LSD free-coaster w/ 9T driver
  • Rims: Haro Sata 36H alloy double wall F/R
  • Tires: Premium CK 20x2.40 F/R
  • Brake: Haro 1978 Alloy 990
  • Brake Lever: Tektro alloy
  • Other: N/A
  • Weight: TBA
  • Recommended Rider Height: 5'8"-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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