Shimano GRX Di2 ST-RX825 DUAL CONTROL LEVER 12sThe 12 speed SHIMANO GRX Di2 DUAL CONTROL LEVER delivers fast, wireless shifting for gravel and mixed terrain riding. The ergonomic lever features raised hoods, ribbed surface texture, and an anti slip coating on the brake lever for increased security and control. The hood body is newly optimized for seamless integration with flared handlebars while retaining the gravel specific third button location. To complete the cockpit, RX825 levers are