Magura MT4 Next 2-Piston Disc Brake and Lever Front or Rear with 2000mm Hose Black/SilverThe MT4 is a 2 piston brake appropriate for XC or multi use riding. Aluminum lever blade Carbotechture master cylinder Flip flop lever design works on right or left side with either brake 3mm allen actuated reach adjust Royal Blood mineral oil MagnetiXchange system allows easy pad changes Designed for use with 2. 0mm thick Magura rotors 5 year leakproof warranty with proof of purchase Specifications: Adjustable Contact Point: No Adjustable Reach: Yes