






Shimano GRX Di2 ST-RX825
The Shimano GRX Di2 ST-RX825 is a 12-speed wireless electronic shift and hydraulic disc brake lever for gravel riding with raised hood and anti-slip coating. Gravel racers and adventure cyclists value the wireless clean cockpit and intuitive satellite shifter compatibility.
- The 12-speed SHIMANO GRX Di2 DUAL CONTROL LEVER delivers fast, wireless shifting for gravel and mixed-terrain riding. 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 compatible with three satellite shifter options and feature SHIMANO FRONT SHIFT NEXT functionality to maximize rider customization options.
- raised hoods
- ribbed surface texture
- anti-slip coating on the brake lever
- 3 to 4 years of battery life with easy-to-change CR1632 shifter batteries
Pre-order — expected in stock December 4, then ships direct to you.
Pairs well with

Shimano GRX Di2 ST-RX825
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