- This product is a Genuine Shimano replacement part
- For Ultegra and GRX RD-R8000 RD-R8050 RD-RX800 RD-RX805 RD-RX812 rear derailleurs
- For a full exploded diagram of all spares please refer to www.si.shimano.com
- Spares
- Ultegra Grx Rd-R8000/Rx812 Tension And Guide Pulley Set
For full details on shipping rates and deliveries please click here.