IRVINE, CALIFORNIA –Shimano joins the hydraulic cyclocross and road disc brake movement today with its new Ultegra 6870 Di2 and R785 disc brake component launch. Only months ago, the cyclocross world ...
All disc brakes, whether hydraulic or mechanical, operate in the same way, by pushing two disc brake pads against the sides of the rotor to slow or bring your bike to a halt. As with most things in ...