SRAM Avid Code Rear Disc Brake Ambidextrous alloy Taperbore lever body with alloy blade on 3-cartridge bearings, tool-less contact point and reach adjust, Matchmaker compatible TaperBore closure system saves weight, looks super-sleek, improves lever feedback and most importantly-gives you more power and control Power Reserve Geometry multiples the force your hand generates; On other brand brake levers, your fingers tend to slip off the ends as you pull Lightweight 4-piston, dual diameter, 2-Piece forged aluminum calipers feature top loading pads, DOT 5.1 fluid and adjustable banjo angle Recommended HS1 rotor and mounting bracket sold separately