This Tuesday Shop Ride (4/30) CHANGE OF LOCATION. Meet at LOWER RAGGED PARKING LOT for Heyward and Song Mountain trails. For more details visit our group rides page.
- Tiagra-level Hollowtech II bottom bracket
- Compatible with all road Hollowtech II cranks
Option | UPC | MPN | Store SKU |
---|---|---|---|
English / Shimano HollowTech II / 68mm | 689228926172 | EBBRS500B | BOT5835672K |