Shimano

Tiagra ST-4720 2-Speed Left Shift/Brake Lever for Hydraulic Disc Brake

The Shimano Tiagra ST-4720 hydraulic shift/brake lever brings the all condition confidence and refined ergonomics of hydraulic disc brakes to the quick and intuitive shifting cyclists expect from Shimano Tiagra.

• Compatible with Shimano road 10-speed rear derailleurs
• Greater reach adjust range allows for better rider comfort and control in all conditions
• Redesigned internal shifting unit
• Smooth and effortless operation that offers quick and intuitive rear shifting operation