Ultegra ST-R8070 Disc Brake & Lever Set FEATURES : Compatible with hydraulic calipers Clearer separation between the buttons ensures precise shifting even when the driver wears thicker gloves Multi-Shift can be switched on or off individually for each switch The buttons under the top cover can be programmed to control third-party devices All features are customizable with Shimano’s E-Tube app or PC software SPECS : Rotor Included: No Double or Triple: Double Brake Lever Use: Left Hydraulic Fluid Type: Mineral Oil Front Der/Shifter Compatibility: Shimano Road Di2 Adjustable Reach: Yes Drivetrain Speeds: 11 Weight: 180