- Allows the use of a 30mm crank in a standard English threaded frame
- BSA threaded ABEC-3 BB for use with 30mm diameter cranks with a spindle length of at least 104mm
- *Important: Will not work with crank spindles less than 104mm
- BB SET WMFG BSA30 ENG RD 30mm MIN -104mm AXLE BK
Interface: ENG
Spindle Type: 30mm
Cup Material: Alloy
Weight: 98g