The SRAM Apex Hydraulic Disc Brake Lever Direct Mount Left Rear is built for letting it rip where you want, knowing that you can stop when you want. Using the proven HydroR braking system, SRAM Apex delivers quiet confidence on every ride. SRAM Apex Hydraulic Disc Brake Lever Direct Mount Left Rear Features All new design delivering significant improvements. Use Flat Mount 20mm offset (F20) for 160mm rotors Use Flat Mount no offset (F0) for 140mm rotors 160mm for pavement or 140mm option for off-road. Forged aluminum disc caliper with steel-backed organic pads and steel hardware. Rotor & Bracket Sold Separately SRAM Apex Hydraulic Disc Brake Lever Direct Mount Left Rear Specifications Application (DB): Road Brake Type: Hydraulic Blade Material: Aluminium - Forged Colour (DB): Black Rec MMX clamp (not included): n/a Orientation: Left/Rear Pad type (Disc): Steel-backed organic Bracket (Disc brake): Direct Mount DIR Hose Length (mm): 1800mm, 950mm Rotor (AM only): n/a Pistons: 2 Piston Material: Phenolic Plastic Rotor type recommended: 1-piece centerline