Shimano GRX Di2 ST-RX715-R 12-speed right-hand gravel bike handlebar with brake caliper

The Shimano GRX Di2 ST-RX715-R right-hand grip with hydraulic brake lever is designed to provide a streamlined, high-performance cockpit perfectly suited to modern gravel riding. Thanks to the Di2 wireless shifting system, it guarantees fast, precise and reliable gear changes, even on rough terrain.

Its gravel-specific ergonomics ensure a comfortable and secure grip, whilst the intuitive reach adjustment allows for optimal adaptation to all body types. The accompanying hydraulic brake caliper offers consistent and silent braking power, with 10% extra pad clearance to minimise unwanted noise.

Easy to maintain, this shifter features a simplified bleeding process and a battery life of 2 to 3 years thanks to replaceable CR1632 batteries. The button functions are fully customisable via the Shimano E-TUBE app.

Technical specifications

- Use: Gravel
- Gears: 12-speed
- Drivetrain compatibility: Shimano GRX Di2 12-speed
- Position: Right / rear
- Technology: Wireless Di2, hydraulic, E-TUBE customisation
- Function: Gear shifting and hydraulic disc braking
- Cable length: 1700 mm
- Part number: ST-RX715-R
- Brand: Shimano