The lighter chainring action and the refined ergonomic shape make the offer more tempting.
- Shimano color: Series color.
- Sales model code: ST-R8020.
- Shimano Part Number: Brake / Shift Lever.
- Cycling discipline: Road.
- Use: By bike.
- Command type: Dual Control.
- Position: Left.
- Number of rear gears: 11.
