PFM Billet Radial Full Race Brake Mastercylinder
Machined from high quality billet aluminum. The piston’s High Energy actuation system uses a three sealed ball bearing system that allows the piston to travel in a parallel fashion to the cylinder bore with minimal side loads, stiction, seal compression or extension. Giving a superbly smooth and easy actuation, resulting in more brake line pressure (braking power) with less effort on the lever and less rider hand fatigue. The Mastercylinder also has ‘span’ adjustment, that features either self locking ‘click’ thumbwheel, or cable operated remote adjuster.