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  • RRP$97.49
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  • IN STOCK(5+)

  • right This item ships to United States of America
  • right Shipping amount : $9.99
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Hayes Master Cylinder Assembly - Prime Comp

We’ve taken some of the great adjustability and power characteristics of the revolutionary Prime, wrapped them in a smaller package, and are offering it to you at two affordable pricepoints.


  • Weight: 385g
  • Color: Satin black with smoke anodized lever
  • Pads: Prime semi-metallic
  • Caliper: 26mm pistons
  • Hose: K5 w/ steel adjustable banjo
  • Pad retention: Top loading
  • Rotor: New L-Series 160/180 lightweight

Buy Hayes Master Cylinder Assembly - Prime Comp from Chain Reaction Cycles, the World’s Largest Online Bike Store.

  • Colour: Black, White