Avid's BB7 is the mechanical-disc brake that raises the bar. It boasts dual pad-adjustment knobs and Avid's ingenious Tri-Align caliper-positioning system so you can dial in perfect braking in seconds. The BB7 also utilizes precision actuation and variable spring tension to give you serious stopping power and out-of-this-world modulation. And, this setup comes with Avid's CleanSweep rotor for consistent, powerful braking and tool-free pad replacement for easy maintenance.
Kit includes: caliper, Avid G2 CleanSweep rotor and brake pads (cable and housing sold separately)
Weight: 329 grams (160mm rotor, front post mount)
With Avid's CPS (Caliper Positioning System) hardware, getting a perfectly aligned rotor has never been easier. Just (Step 1) loosen the caliper bolts, (Step 2) squeeze the brake lever, and (Step 3) re-tighten the caliper bolts. Perfect caliper alignment - just like that.