Description
The Wheels Manufacturing BSA 30 bottom bracket threaded to 30mm is their solution to running a 30mm spindle crankset in a BSA (English) threaded frame. This bottom bracket features high quality aluminum cups and fully serviceable bearings.
- Allows for the use of 30mm spindle crankset with English (BSA) threaded bottom bracket shells
- For use with 30mm diameter cranks with an overall spindle length of at least 104mm when used in a 68mm wide BB shell
- Will not work with standard BB30 cranksets
- please measure your BB30 crank spindle length
- Compatible with frames that have 68-73mm English bottom bracket shells
- Enduro ABEC-3 sealed bearings are replaceable
- Grade 10 chromium steel balls
- 52100 High Carbon Chromium Alloy Races provide smooth crank rotation
- Machined aluminum cups with durable anodized finish
- Bottom Bracket Shell I.D.: 1.37
- BB/Frame Interface: English
- BB Shell Width (mm): 68
- BB Shell Width (mm): 73
- Weight: 102
- Spindle Interface Type: RaceFace Cinch 30mm
- Defined Color: Blue
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