Shimano Ultegra ST-R8020 Clamp Band Unit - 23.8mm to 24.2mm - Y0E098030

Shimano Ultegra ST-R8020 11 speed shifter Clamp Band Unit.

The following are an "A" match which indicates that the parts are the same in materials, appearance, finish & size etc.

- Shimano Ultegra Di2 ST-R8170
- Shimano Ultegra ST-R8025
- Shimano 105 Di2 ST-R7170
- Shimano 105 ST-R7120
- Shimano 105 ST-R7025
- Shimano 105 ST-R7020
- Shimano Tiagra ST-4725
- Shimano Tiagra ST-4720
- Shimano GRX ST-RX820-LA
- Shimano GRX ST-RX820
- Shimano GRX ST-RX810-LE
- Shimano GRX ST-RX810-LA
- Shimano GRX ST-RX810
- Shimano GRX ST-RX610
- Shimano GRX ST-RX600
- Shimano GRX ST-RX400

The following are a "B" match which indicates that the parts are usable, but differ in materials, appearance, finish & size etc.

- Shimano Dura-Ace ST-R9120

Genuine Shimano replacement part.

Note: Scrolling down the page will take you to the associated parts related to this shifter & their availability