Wheels MFG PF41mm AC Fat Bike BB Shimano
Description
PRESSFIT 41MM ANGULAR CONTACT FAT BIKE BB FOR 24MM (SHIMANO) CRANKS - BLACK
BB86 threaded BB for Fat Bike PF41.
Machined cups thread together for stability, increased bearing life, and simple installation and maintenance.
No more creaking. Smooth operation. Fast bearing replacement.
This is a fat bike bottom bracket! Your frame must have a 41mm inner diameter bottom bracket shell, with a width of 121mm or 132mm.
Note: Use only bottom bracket tools compatible with 16-notch MegoEvo BB’s. (FSA MegaEvo and Park Tool BBT-29).
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Stock Code:WMBB-PF30-0.5MM-10Stock Code:WMBB-PF30-1.0MM-10
Used to adjust crank chainline or take up any slack when using 30mm, 24mm (Shimano, FSA, etc.) or 24/22mm (SRAM/TruVativ) Spindle Cranks in any BB30/PF30/BB86/92 or similare crank system.
- 24mm I.D. for use with cranks like Shimano HollowTech II, GXP, FSA
- 30mm I.D. for use with BB30 cranks
- 10 spacers per bag
- Machined engineering-grade Delrin$29.00 (RRP)$29.00 (RRP) -
Stock Code:WMBB-PF30-OUT-3
Wheels Manufacturing’s new PressFit 30 to Outboard bottom bracket with Enduro ABEC 5 angular contact bearings is designed for installing 24mm (Shimano, FSA, Etc.) cranks into PF30 frames without the need for any adapters.
In Angular Contact (A/C) bearings, ALL balls are engaged and spread the force over a larger surface area, to decrease friction and minimize wear.
Weight: 153g
Made in the USA
Choose from Black or Red anodized machined aluminum cups
Enduro ABEC 5 angular contact sealed bearings
Dual silicone seal keeps the contamination out for longer life
Will accept current 24mm (Shimano, FSA, Etc.) cranks
Bottom Bracket Shell Width (mm): 68mm - 73mm
Bottom Bracket Shell I.D.: 46mm$259.00 (RRP)Add To Cart
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Stock Code:WMBB-PF30A-OUT-SHIM
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 Cannondale PF30A (46mm ID, 73mm wide asymmetrical BB shell) frames without the need for any adapters.
**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! Please purchase our FSA 24.07x37 ceramic hybrid bearings separately. **
- Bottom Bracket/Frame Interface: Cannondale PF30A
- Bottom Bracket Shell Width (mm): 73mm
- Bottom Bracket Shell I.D.: 46mm
- Crank Spindle Diameter: 24.00mm
- Tool Pattern: 44mm x 16 notchExpected Date:03 July 2026$228.00 (RRP) -
Stock Code:WMBB-386EVOBB-SRAMACStock Code:WMBB-386EVOBB-SRAMBBStock Code:WMBB-386EVOBB-SHIMStock Code:WMBB-386EVO-BBStock Code:WMBB-386EVO-BB-ACStock Code:WMBB-386EVO-CER-ZEROStock Code:WMBB-386EVO-BB29MMStock Code:WMBB-386EVOBB-PRXStock Code:WMBB-386EVOBB-SHIMAC
Threaded BB for 386EVO frames. Machined cups thread together for stability, increased bearing life, and simple installation and maintenance.
No more creaking. Smooth operation. Fast bearing replacement.
** Note: Use only bottom bracket tools compatible with 16-notch MegoEvo BB’s. (FSA MegaEvo and Park Tool BBT-29).**
Bearings: Enduro ABEC-3
Bottom Bracket/Frame Interface: BB386EVO
Bottom Bracket Shell Width (mm): 86.5mm
Bottom Bracket Shell I.D.: 46mm
Crank Spindle Diameter: 30mm
Weight: 126g
*Will accept 24mm and 24/22mm cranksets using Wheels Mfg. 386EVO BB / Crank AdaptersExpected Date:03 July 2026Expected Date:03 July 2026$259.00 (RRP)$235.00 (RRP)$225.00 (RRP)$235.00 (RRP)$259.00 (RRP)$445.00 (RRP)$235.00 (RRP)$235.00 (RRP)$259.00 (RRP) -
Stock Code:BBBB-SPACER-GXP$11.81 (RRP)
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