Product Description
Fits various Ultegra and GRX level hubs
Condition
New in sealed retail package
Details
- Compatibility: GRX WH-RX570-TL-R12-650b, GRX WH-RX570-TL-R12-700c, WH-RS770-C30-TL-R12, WH-RS700-C30-TL-R, FH-RS770
- 11 speed, or 10 speed with spacer