New BREMBO 17 RCS radial clutch master cylinder with folding lever. Adjustable through unique"Ratio Click System"17x16 or 17x18 (lever ratio). It has a shorter impact and you need less grip strength. It is a good combination with the RCS Brake Master Cylinder. Thanks to the RCS system you can adjust how much force you need to use the lever. With this system you will have the perfect feeling on your lever any time. So join the best of the MotoGP as you ride with a Brembo Master Clutch! Includes:• Banjo bolt • Washers • Adjustable lever centre distance (18-20).