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    • Formula R1 Racing Disc Brake

        • $189.99 189.99
        • RRP $325.49
        • Save 42%
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Formula R1 Racing Disc Brake

Formula's R1 Racing once again redefines ultra-light disc brakes for 2014 with its revolutionary new pull master cylinder.

With titanium hardware, Kevlar braided hose and composite reservoir cap dropping the weight to 267g, the R1 Racing is the lightest disc brake in the market.


  • MC Body: Polished and anodised
  • Caliper Body: Polished and anodised with black cap
  • Lever Blade: Forged aluminium
  • Hose Kevlar: 100cm front/165cm rear
  • Brake Pads: Semi-metallic with aluminium back plate
  • Mounting: PM6
  • Hardware: Titanium
  • Weight: 267g (85cm hose, 160mm 1 piece rotor and mounting hardware)

Pull Master Cylinder Technology:

  • Piston is pulled instead of pushed through the bore resulting in less friction and more durability
  • Compact design improves ergonomics and kinematics
  • New body design drops weight by more than 15g
  • High volume reservoir with composite cap

Proven ECT (Enhanced Caliper Technology):

  • Increased rollback of the brake pads
  • Easy rub free brake installation
  • Increased fluid capacity
Master Cylinder:
  • Forged radial pull master cylinder
  • Removable handlebar clamp
  • Flip-flop master cylinder
  • Composite reservoir cap
  • Hard anodised master cylinder piston
  • High capacity reservoir
  • Laser etched logos


  • Forged one piece caliper with 22mm pistons
  • Top and bottom vented caliper body for maximum cooling and performance
  • Top loading pads simplify pad changes
  • Laser etched logos
  • ECT (Enhanced Caliper Technology)


  • Titanium hardware kit: 6x rotor bolts, 2x caliper bolts
  • Hose shortening kit: 1x olive, 1x barb, 1x threaded fitting)

Buy Formula R1 Racing Disc Brake from Chain Reaction Cycles, the World’s Largest Online Bike Store.

  • Delivery costFREE
  • Delivers toUnited States of America
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or fitted.

    More information on returns
  • Pay by Bank Transfer, PayPal or Card


  • Colour: Silver
  • Option: Front, Rear

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