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BSD 2020 GRIME Frameset frame, Denim Cox Signature

BSD 2020 GRIME Frameset frame, Denim Cox Signature


The Grime frame has an invest cast chainstay yoke which creates more clearance for the tire for when your wheel is slammed. Also because this part is cast and heat treated it strengthens the rear end of the frame by stiffening it up.


The dropout is cast as one piece, much stronger than a plate welded to a tube. 7mm thick to provide good support for your axle, and the small shape has been designed for grinding meaning there's no overhang to catch on ledges or rails, also the dropout is heat treated before welding making it extra tough. And finally there are integrated chain tensioner bolts inside.


The invest cast seatclamp is brazed onto the frame so there's no need for a separate clamp. Also the slot cut beneath the seatclamp gives more clamping power less torque on the bolt. Note the new seatstay bridge too.


  • Toptube lengths: 20.6 "/ 20.8" / 21 "/ 21.2"
  • Headtube angle: 75.5 °
  • Headtube length: 117mm
  • Seattube angle: 71 °
  • Rear end length: 12.8-13.2 "
  • BB Height: 11.7 ”
  • Standover height: 9 "
  • Weight: 2.3 kg
  • Brake mounts: none - brakeless
  • Tubing: Sanko Japanese seamless 4130 chromoly
    €369.00 Regular Price
    €329.00Sale Price
    Krāsa: Black / Orange

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