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Clarks M4 - 4 Piston Hydraulic Disc Brake Set - Front & Rear - 180/160mm

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The M4 is a new 4 piston brake system from Clarks. Clarks' most powerful production brake produced to date, the M4 is lightweight with a slimline design, and 4 x 16mm 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
Self adjusting pistons 16mm 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 ISO4210 regulations

Product Information:
Bike Compatibility : Electric Bikes, MTB, Hybrid
Diameter : 180mm/160mm

Hose Length: Front 850mm / Rear 1750mm


Ask a Question
  • These would be to replace some old Magura Julies on a 26" Marin full sus. Will tge 180 front be compatible? If not can I run these with a 160mm front rotor? If so, can you supply one too? 6 bolt. Do these come with post mount to IS adapters? Many thanks.

    They are a standard psot moutn style fitting, they shoudl suit any bike with any size rotor with the correct mount. I'm not sure how your bike is setup exactly. The kit does only come with the rotor sizes as supplied.

  • What is the pcd of the disc mounting holes on the 160mm disc please? also what are the hole centres for the caliper mounting?

    The discs are a standard 6 bolt fitting which is 44mm BCD. The calliper is a normal post mount fitting which is 74mm across the bolts.

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  • In stock - Ready to despatch - In stock in our warehouse ready to ship out normally the same working day when ordered before 3pm
  • In stock - 2 - 3 day despatch - In stock in our suppliers warehouse. Once we receive your order we will order from our supplier and ship out to you as soon as the item arrives in our warehouse.

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