SHIMANO GRX Di2 ST-RX815 2-SPEED STI DUAL CONTROL LEVER FRONT Giant-kids Without the conventional bottle cage

Without the conventional bottle cage this magnet-mechanical bike bottle system offers a new kind of freedom in handling and application

Wider bead hooks add durability and help protect against pinch flats

Recommended brake hose: SM-BH90-SS

Best braking performance with original Magura replacement disc brake pads 3

SHIMANO GRX Di2 ST-RX815 2-SPEED STI DUAL CONTROL LEVER FRONT Giant-kids Without the conventional bottle cageA central concern of Gravel riders is a reliable braking system with sufficient power reserves, the Shimano Di2 GRX 2x11 speed ST RX815 STI for hydraulic disc brake is characterized by excellent deceleration performance to maintain control on steep, demanding or even surprising descents. All STI Dual Controler feature an 18mm higher brake lever pivot axis, a curved lever shape and non slip textures on the contact surfaces for optimum grip even in the