Avid BB7 Road Mechanical Disc Brake

Perfect for your road, touring and cross bike, Avid's BB7 Road brakes have all the power you need. Used with your road-style levers, they provide precision actuation as well as tool-free pad replacement. Plus, Avid's ingenious Tri-Align caliper-positioning system perfectly aligns the pads parallel to the rotor in seconds for powerful braking with positive modulation in any condition.