Enhance your performance with the Shimano BB-5500 Compact Octalink bottom bracket, compatible with all BSC 68mm frames.
Bottom bracket compatible with Shimano Octalink type bottom brackets.
Features:Thread type: BSA (1.37x24) 68mm wide Screwless BB-5500 Fits all standard BSC threaded frames in 68mm wide box only.
| Brand | Shimano |
| Supplier reference | EBB5500B18 |
| Color | silver grey |
| Color | Gray |
| Assortment | BB |
| Stability | ATV |