Front: Brake lever BL-M9220-L & brake caliper BR-M9220 (with brake line, pre-assembled) Rear: Brake lever BL-M9220-R & brake caliper BR-M9220 (with brake line, pre-assembled) Handle width adjustment without tools possible Includes 2 pairs of P04C metal with fins (in the brake caliper) and 2 pairs of P03A resin with fins (included)