Description
SHIMANO XTR - DI2 Shift Switch - FIREBOLT Shifter - E-TUBE - Left Shifter
SHIMANO's flagship mountain bike race group delivers high performance shifting and superior ergonomics with the XTR SW-M9050-L DI2 switch unit. Featuring SHIMANO SYNCHRONIZED SHIFT and programmable multi-shift functions, the left-hand switch unit allows for fully customizable, fast and accurate shifting.