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  • Formula RX Disc Brake
  • Formula RX Disc Brake
  • RRP$249.99
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Formula RX Disc Brake

Formula’s RX is a perfect all-rounder at a great price. This brake steps ahead of the competition with its new standard features: FCS and TFRA making it a great value with exceptional performance.


  • 1-piece rotor bolt IS or Center Lock: 160mm / 180mm / 203mm
  • 2-piece rotor 6 bolt IS: Red or black – 140mm / 160mm / 180mm / 203mm
  • 2-piece rotor center lock: Red or black – 160mm / 180mm
  • Hardware: Titanium caliper and rotor bolts – 10 g less than steel
  • Adapters: IS and PM: 140mm / 160mm / 180mm / 203mm
  • MixMaster: Custom shifter mounting perch for SRAM shifters
  • Speedlock: Hose quick connect – mount to caliper, master cylinder or inline – red, black and gold

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

  • Colour: Black
  • Option: Front, Rear
Rated 3.5 out of 5 by 2 reviewers.
Rated 2 out of 5 by pretty decent brakes, until you try shimano brakes these came on my zesty as well. i thought they had power, modulation and looked great too. until i tried a bike with shimano deore brakes and realised how little power these brakes have. they also cost so much more than slx or xt brakes, it's a bit ridiculous. before upgrading to shimano brakes, i replaced the 185mm rotor with a 203mm hoping to get more power. it didn't really help, i still had to pull quite hard on the levers to get any sort of power. upgraded to shimano slx and the difference is day and night. my advice is to go with shimano brakes for a lower cost and much much higher performance. 15 September 2014
Rated 5 out of 5 by Hugely powerful with lots of feel I have these fitted as standard on my Zesty and love them. Single fingered braking with lots of feel (not just on/off) and hug power. They look very bling (mine are yellow instead of the red shown here) and have lasted well despite abuse and lack of cleaning. The discs that came with them have corroded badly though. 20 August 2014
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Are these the 2013 model rx
Gender: Male
4 days ago
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