Shimano Ultegra ST-R8170-LF Di2 Shift/Brake Lever - Left, 2x, Black EA Hydraulic Brake/Shift Lever, Drop Bar

ISTR8170LF Shimano Shimano Ultegra ST-R8170-LF Di2 Shift/Brake Lever - Left, 2x, Black Hydraulic Brake/Shift Lever, Drop Bar EA Black Brake Lever Actuation Hydraulic Double or Triple Double Rotor Included No Brake Caliper Mount Flat Mount Brake Lever Use Left Rear Der/Shifter Compatibility Shimano Road Di2 Drivetrain Speeds 12 Front Der/Shifter Compatibility Shimano Road Di2 Color Black Hydraulic Fluid Type Mineral Oil Pad Compound Organic Hydraulic Hose Length 1000 Adjustable Reach Yes Defined Color Black