GRX 717 Left Hand Lever & Caliper

Shimano GRX 717 Left Hand Lever & Caliper

Shimano's GRX 717 Left Hand Lever and Caliper is designed with gravel specific ergonomics, optimised gearing options and rugged reliability. It delivers a quiet and stable drivetrain that sets it apart from the wider component market.

Shimano GRX modulation and power

The GRX hydraulic disc brake lever provides control, modulation and power with minimal effort across all riding conditions. The raised hood head helps prevent hand misalignment and slippage, while the recessed finger notch reduces the chance of upward slipping.

Shimano's ease of maintenance 

The system is simple to set up and maintain with a clean one way bleeding process. The kit includes the BL RS717 left hand brake lever and the BR RX410 rear brake caliper, complete with hose.