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Hayes DYNO Comp Disc Brake

Manufacturer: HAYES

Dyno is a compilation of 13 years of brake design starting with the original Mag brake in 1997. It has an industry first piston and master cylinder bore design inspired by the powerful Prime brake platform. This is our most durable design to date.

  • Lifetime leak-proof warranty
  • Vesrah yellow performance pads
  • Long wear semi-metallic pads


  • Weight:400g
  • Body and caliper color:Black w/ Silver, White w/ Black (optional)
  • Hose color:Black
  • Lever:Adjustable Reach
  • Pad material:Vesrah semi-metallic
  • Intended Use: XC, AM