Wheels MFG BB30 to Shimano Bottom Bracket
Two machined aluminium cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement.
Specifically designed for installing 24.00mm spindle diameter cranks (Shimano, Etc.) in BB30 (42mm ID BB shell) frames without the need for any adapters.
Specifications
- Bearings: Enduro ABEC-3
- Color: Black
- Bottom Bracket/Frame Interface: BB30, Specialized Alloy OSBB
- Bottom Bracket Shell Width: 68mm 73mm
- Bottom Bracket Shell I.D.: 42mm
- Over Bearing Width: 90.5mm in 68mm wide shell
- Crank Spindle Diameter: 24.00mm
- Tool Pattern: 44mm, 16-notch
- Weight: 130g
Pickup available at Urban Pedaler Store.
Usually ready in 24 hours