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Wheels Manufacturing Shimano 24mm PF30 to OutBoard Bottom Bracket

Wheels Manufacturing


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Wheels Manufacturing Shimano 24mm PF30 to OutBoard Bottom Bracket Conversion PressFit Angular Contact. Our PF30 Outboard bottom bracket will give you all of the same benefits as our well-loved Outboard style BBs. The two machined aluminum cups thread together ensuring the bottom bracket remains 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 PF30 (46mm ID BB shell) frames without the need for any adapters.

Bearings: Enduro Angular Contact
Bottom bracket/frame interface: PF30, Specialized Carbon OSBB
Bottom bracket shell width (mm): 61 mm - 73 mm
Bottom bracket shell I.D.: 46 mm
Over bearing width: 90.5 mm in 68 mm wide shell
Crank spindle diameter: 24 mm
Weight: 158g
Specialized carbon OSBB may need 3.5 mm cup spacers if shell width is 61 mm

UPC code : 811079020277
Manufacturer # : PF30-OUT-3

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