-3095- WheelsMFG PF30-OUT BB 24mm Cranks

PF30 Outboard Angular Contact BB for 24mm Cranks (Shimano) - Black

Has paint on it but still functions well and spins smoothly.



Thread together bottom bracket for frames using the PF30 bottom bracket standard. Two machined aluminum 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 PF30 (46mm ID BB shell) frames without the need for any adapters.



Bottom Bracket Includes:

BB Cups with bearings
2 - Silicone dust seals
2 - 0.5mm crank spindle spacers
2 - 1.0mm crank spindle spacers
Note: FSA MegaExo spindles can be between 24.00mm and 24.07mm in diameter. If your FSA spindle is 24.07mm, this BB will not work! You will need to swap the bearings with our FSA 24.07x37 ceramic hybrid bearings.

Bearings: Enduro Angular Contact
Color: Black
Bottom Bracket/Frame Interface: PF30, Specialized Carbon OSBB*
Bottom Bracket Shell Width: 61mm* - 73mm
Bottom Bracket Shell I.D.: 46mm
Over Bearing Width: 90.5mm in 68mm wide shell
Crank Spindle Diameter: 24.00mm
Tool Pattern: 44mm, 16-notch
Weight: 158g
Packaged for retail display
*Notes:

Specialized Carbon OSBB frames with a 61mm shell width need additional cup spacers.
BB cups produced after July 2018 do not use o-rings.
Over Bearing Width Dimensions include supplied silicone dust shields.

Compatible with the following Bottom Bracket Standards (46mm BB shell inner diameter):

PF30
Specialized Carbon OSBB. May need additional cup spacers if BB shell width is 61mm.
Compatible with 24.00mm spindle diameter cranksets.*

Note: FSA MegaExo spindles can be between 24.00mm and 24.07mm in diameter. If your FSA spindle measures 24.07mm, this BB will not work! You will need to swap the bearings with FSA 24.07x37 bearings.