Clarks Cycle Systems Hydro disc brakes with disc M2 Postmount

The M2 has been specially designed for cycling enthusiasts. It offers top-level performance and braking power at a very good price/performance ratio. The double-piston calipers on M2 deliver exceptional braking performance in all weather conditions. - Hydraulic brake with 2 pistons - mineral oil - Aluminum lever with brake-guard adjustment - Brake adjustment - Weight - 388g - Supplied with organic pads and PM/IS adapter Options Rotors: 160mm or 180mm. Brake pad type shimano deore (34)