The ST-RX820 mechanical-hydraulic brake and shift lever from Shimano's GRX RX820 Gravel series allows you to change gears smoothly and easily in 2x12 or 1x12-speed systems.
Left hydraulic lever for 2V diverter.
Mechanical transmission.
MODEL CODE: ST-RX820 Material: Aluminum RANGE: GRX POSITION: LEFT INCLUDES SHIFT CABLES: NO NUMBER OF SPEEDS: 2 INCLUDES HANDLE: YES DISCIPLINE: ROAD