Bottom bracket
Shimano Threaded BSA
Fitted to 4 builds across 2 bikes in the database.
| Bike | Build | Price (MSRP) | Standard |
|---|---|---|---|
| Specialized Tarmac SL92027 | Tarmac SL9 S-Level - Shimano Dura-Ace Di2 | €10,499$10,000£8,749 | BSA threaded, 68 mm |
| Specialized Tarmac SL92027 | Tarmac SL9 Expert - Shimano Ultegra Di2 | €6,999$6,500£5,999 | BSA threaded, 68 mm |
| Specialized Tarmac SL92027 | Tarmac SL9 Comp - Shimano 105 Di2 | €4,499$4,200£3,999 | BSA threaded, 68 mm |
| Specialized Tarmac SL72021 | Tarmac SL7 Sport - Shimano 105 | €3,299$3,300€3,299 | BSA threaded, 68 mm |