Wheels Manufacturing BB30A Frame to Hollowtech II Spindle Outboard Thread Together Bottom Bracket, Black
Wheels Manufacturing
$140.99
Machined aluminum shell threads together for precise bearing alignment and frame fit, reducing bottom bracket creaking and premature bearing wear.
Features
- Replaceable Enduro bearings
- Made in the USA
- Type:
- Bottom Brackets
- BB Shell Width (mm):
- 73
- BB/Frame Interface:
- BB30a
- Bottom Bracket Shell I.D.:
- 42
- Spindle Interface Type:
- Shimano Hollowtech II
- Weight:
- 119
- Color:
- Black
- Manufacturer Color:
- Black