![Image of Mid Bottom Bracket Shell (Internally Relieved)](https://assets.bigcartel.com/product_images/118913214/bb-mid-internal.jpg?auto=format&fit=max&h=1000&w=1000)
Mid Bottom Bracket Shell (Internally Relieved)
$14.50
CNC turned from 1.750" 4130 chromoly tubing to 73mm wide. Internally relieved for weight savings and easy tube fit up.
Sold individually.
Availability
- 73mm with shark fin technology 59%
- 68mm no shark fin Sold Out
- 73mm without shark fin Sold Out
- 68mm with shark fin Sold Out