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4 Piston disc brake

The M4 is a new 4 piston brake system from Clarks. Our most powerful production brake produced to date, the M4 is lightweight with a slimline design, and 4x16mm pistons per calliper, each delivering smooth, powerful, modulated braking force at the rotors. Perfect for all riding conditions encountered by the adventurous downhill rider and e-bikes, the M4 is the ideal brake system for more challenging environments where ‘feathering’ is required.

  • 4 Piston hydraulic brake system for MTB and downhill riders

  • Lightweight design

  • High quality finish

  • 4x Self adjusting pistons 16mm pistons

  • 12mm Lever pistons

  • 2 Finger lever

  • Lever reach adjustment to suit all hand sizes

  • International standard and Post mount fit

  • Mineral oil fluid to protect the environment

  • Stainless steel rotors

  • Spare olives to allow for hose reduction

  • Weight - 240g

  • Complies with and exceeds EN 15194 and ISO 4210 standards

Wheel Options

Front 180mm I.S. and Rear 160mm P.M./I.S.

Front 180mm P.M. and Rear 160mm P.M./I.S.

Replacement Disc Pads

Replacement Brake Disc Pad for M4 Models manufactured from November 2021 to July 2022 (Serial nos. F2021/11/01 to F2022/07/31) - VX/VRX868C

Replacement Brake Disc Pad for all M4 Models manufactured from August 2022 onwards (Serial nos. F2022/08/01) - VX/VRX/VRS851

For downloads and videos demonstrating how to maintain and fit an M4 brake set - click on the link below


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