The Ultegra ST-R8020 series left shifter/hydraulic disc brake levers bring greater rider control in all conditions.
- Smaller bracket size and wide reach adjustment range provides riders greater control in all conditions
- Smaller lever size and positioning improves ergonomics
- Internal shifting unit provides quick and intuitive front shifting operation
- SERVO WAVE ACTION offers greater braking power with improved control
- Double or Triple: Double
- Color: Black
- Brake Lever Use: Left
- Hydraulic Fluid Type: Mineral Oil
- Front Der/Shifter Compatibility: Shimano Road
- Brake Lever Actuation: Hydraulic
- Drivetrain Speeds: 11
- Adjustable Reach: Yes
- Weight: 275 grams
