BlackBearing B5 T47 86/92 24mm & GXP
Description
The Blackbearing bottom bracket range has been specifically developed to withstand the most extreme conditions.
The BBlock technology (built in 2 threadable parts) allows a better alignment of the casing in its assembly offering several advantages:
- minimizes possible cracks
- greater protection to the bearing extending its useful life
- an easier replacement of the bearing.
CNC machined aluminum.
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Stock Code:WMBB-PF30A-OUT-29MM
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 SRAM DUB Compatible cranks in Cannondale PF30A (46mm ID, 73mm wide asymmetrical BB shell) frames.
Bottom Bracket Includes:
BB Cups with bearings
2 - Silicone dust seals
2 - 0.5mm crank spindle spacers
2 - 1.0mm crank spindle spacers
1 - 2.5mm crank spindle spacer$213.00 (RRP)Add To Cart
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Stock Code:CKBB-ADB2Stock Code:CKBB-ADS1Stock Code:CKBB-ADB1Stock Code:CKBB-ADM2Stock Code:CKBB-ADP1
** FIT KIT REQUIRED FOR USE **
ThreadFit™ T47 24x fits 68mm and 73mm shell widths with 24mm spindles.
It’s a silky smooth, long-lasting bottom bracket built around King’s legendary, angular-contact bearings, either steel or ceramic. These are the best bearings in the industry, and actually get faster over time, as their contact surfaces wear.
You want this bottom bracket because it offers super low drag. You want this bottom bracket, because it can be opened, cleaned and repacked for years of faithful service. You want this bottom bracket, because you don’t want to think an awful lot about your bottom bracket.
- King Lifetime Warranty
- Legendary made-in-house bearings
- Threaded security with PressFit 30 shell stiffness
- A Fit Kit is required for use
- Engineered, manufactured and assembled in Portland, Oregon USA
- Uses Chris King bottom bracket cup tool for installation$349.00 (RRP)$349.00 (RRP)$349.00 (RRP)$349.00 (RRP)$349.00 (RRP) -
Stock Code:WMBB-BB86-OUT-BBStock Code:WMBB-BB86-OUT-BB-1Stock Code:WMBB-BB86-OUT-BB-3Stock Code:WMBB-BB86-OUT-BB-6Stock Code:WMBB-BB86-OUT-BB-5Stock Code:WMBB-BB86-OUT-BB-7
Our new BB86/92 thread together bottom bracket is a technical advancement of our well-loved slip fit BB86 bottom brackets. 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.
Directly replaces all OEM BB86/92 bottom brackets. Overall width is still the same as all other BB86 bottom brackets.
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: BB86, BB92
Bottom Bracket Shell Width (mm): 86mm, 92mm, 89.5mm
Bottom Bracket Shell I.D.: 41mm
Crank Spindle Type: Shimano Hollowtech II, FSA MegaExo, RaceFace EXI
Crank Spindle Diameter: 24mm$216.00 (RRP)$216.00 (RRP)$216.00 (RRP)$216.00 (RRP)$216.00 (RRP)$216.00 (RRP) -
Stock Code:CKBB-ABB1Stock Code:CKBB-ABR1Stock Code:CKBB-ABS1Stock Code:CKBB-ABBYStock Code:CKBB-ABY1Stock Code:CKBB-ABM2Stock Code:CKBB-ABT2Stock Code:CKBB-ABBFStock Code:CKBB-ABP1Stock Code:CKBB-ABZ2Stock Code:CKBB-ABG2
** FIT KIT REQUIRED FOR USE **
ThreadFit 30 comes with a Center Sleeve for 73mm BB shell. For 68mm shell - sleeve is required(included in Fit Kit #2 for DUB Road cranks).
ThreadFit 30 bottom bracket is silky smooth and long-lasting thanks to legendary, angular-contact bearings. They actually get faster over time as their contact surfaces wear, because they are build to ultra-tight aerospace tolerances, using machined, Delrin-spindle sleeves to create a perfect, and precise fit between cranks and frame. That’s where the low drag and butter smooth feel come from.
You want this bottom bracket because it offers super low drag. You want this bottom bracket, because it can be opened, cleaned and repacked for years of faithful service. You want this bottom bracket, because you don’t want to think an awful lot about your bottom bracket.
- Engineered, manufactured and assembled in Portland, Oregon USA
- King Lifetime Warranty
- Legendary made-in-house bearings
- A Fit Kit is required for use
- Uses Chris King bottom bracket cup tool for installationExpected Date:16 October 2025$349.00 (RRP)$349.00 (RRP)$349.00 (RRP)$399.00 (RRP)$349.00 (RRP)$349.00 (RRP)$349.00 (RRP)$399.00 (RRP)$349.00 (RRP)$349.00 (RRP)$349.00 (RRP) -
Stock Code:WTBB-T47E-29-BLKStock Code:WTBB-T47E-29-ORGStock Code:WTBB-T47E-29-PRUStock Code:WTBB-T47E-29-RSIL
Wolf Tooth T47 External Bottom Brackets are engineered to be smooth, durable, lightweight, fast, and user-serviceable. The ground-up design features custom bearings, seals, bushings, and cups, which eliminate creaking and balance best-in-class weather sealing with optimized bearing radial compression, alignment, and preload for low drag.
The bearings in Wolf Tooth Bottom Brackets feature a custom design. The balls and race are made from a hardened chrome bearing steel. This has a higher surface hardness than stainless, which improves the durability of bearing races and reduces spinning resistance and noise. An ACOSUR ZNA coating has also been applied to the race to provide corrosion resistance that is equal to or better than stainless steel after a 500-hour saltwater test. Bearing material paired with an extensive sealing system and the elimination of metal-on-metal contact means Wolf Tooth Bottom Brackets have superior performance in all conditions.
- Compatible with 24mm spindle cranksets
- Adjustable-width sleeve fits 68mm - 73mm T47 bottom bracket shells
- Best-in-class weather sealing protects bearings from water, mud, and debris
- Custom polymer spindle bushings eliminate creaking
- Installation and removal with standard 44-16 (24mm) and 46-12 (29mm DUB, 30mm) spline bottom bracket tools
- Replacement parts available
- Engineered, machined, and assembled at Wolf Tooth HQ in Minnesota, USA
- Lifetime warranty on the bearings
Bottom brackets ship with the following shell and spindle spacers:
- 2x 2.5mm shell spacers
- 2x 0.5mm, 2x 1mm, 3mm, 5mm, 7.5mm 29mm spindle spacers$270.00 (RRP)$270.00 (RRP)$270.00 (RRP)$270.00 (RRP)
