Shiffters

The Shimano Tiagra ST-4720 hydraulic shift/brake lever brings the all-conditions confidence and refined ergonomics of hydraulic disc brakes to the quick and intuitive shifting cyclists expect from Shimano Tiagra. - Smooth and effortless operation that offers quick and intuitive shifting operation - Greater reach adjust range allows for better rider comfort and control in all conditions - Redesigned internal shifting unit - Compatible with Shimano road 10-speed rear derailleurs