Shimano GRX RX610 1x12V Left Brake Lever

The Shimano GRX RX610 1x12V left brake lever is optimised for single chainring drivetrains, the SHIMANO GRX BL-RX610-L brake lever offers improved comfort and control for mixed terrain riding thanks to SHIMANO's class-leading hydraulic disc brakes and gravel-specific design features. A key concern for gravel riders is a reliable braking system with sufficient reserves of power to maintain control on steep, demanding or even stunning descents. For maximum performance and control, the new GRX BL-RX610-L disc brake lever was equipped with SHIMANO's renowned SERVO WAVE technology, long established in the mountain bike industry. key features include textured covers and anti-slip coating on the brake levers, improving control on rough terrain. The new cranksets offer gearing options that are specifically tailored to the requirements of gravel cycling.