Product features Use: MTB Group: DEORE M6100 Model: BR-M6120 (front+rear) Brake type: Hydraulic Disc-Brake Brake lever: BL-M6100 Lever length: 2-Finger Mount: left + right Clamp: open Mounting system: I-Spec EV (I-Spec EV is not compatible with I-Spec II and I-Spec B shifters!) Reach adjustment: Yes, with tool Caliper: BR-M6120 (4-Piston) Brake mounting: Postmount Brake pads: D03S Resin without Fin Brake hose: SM-BH90-SS Cable connection: Straight brake lever / Straight caliper One-Way bleeding: Yes Brake fluid: Mineral oil Recommended brake rotor: SM-RT64, SM-RT66 Material Lever: Aluminum Anodized Caliper: Aluminum Painted Scope of delivery 2 Brake levers DEORE BL-M6100 left + right 2 Brake calipers DEORE BR-M6120 (4-Piston) Rotors and Adapters not included!.