Shimano ST-RX815 GRX Shift/Brake Levers Only - Di2 Shift/Hydraulic Brake Option:Rear Only (11 Speed) 0°F / -10

0°F / -10

Certification : EN 354

and resettable MOA turrets are hallmarks of the series

- Reflective details are added to the design

Endurance athlete’s diesel

Shimano ST-RX815 GRX Shift/Brake Levers Only - Di2 Shift/Hydraulic Brake Option:Rear Only (11 Speed) 0°F / -10Designed for riding on rough roads, through gravel and mud, to be able to carry on in comfort, stress free, to wherever you want, to allow you to achieve that unique sense of accomplishment. The first groupset designed for Gravel riding Explore beyond Raised hood head prevents hand misalignment and slippage Recessed finger notch prevents upward slipping Anti slip texture and brake lever coating Improved braking input performance Higher brake lever