Shimano Shimano Altus ST-EF505-9R 9-Speed Right EZ-Fire Plus Shift/Brake Lever for Hydraulic Disc Brake, Black

Optical gear display shows current speed selection
Shifts up to 3 gears at a time for rear shifters
Hydraulic braking provides improved stopping power
Integrated barrel adjuster for fine-tuning cable tension
Hose and caliper sold separately