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BlackBearing B3 S/S BB30 Bottom Bracket
Description
Stainless Steel BB30 bottom bracket bearings.
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BB Shell Width (mm): 100 mm
BB/Frame Interface: English
Defined Color: Black
Spindle Interface Type: Surly OD , Shimano Hollowtech IIStock Level:1Stock Level:Out of StockStock Level:1POAPOA -
Stock Code:WMBB-BB-MTB-7Stock Code:WMBB-BB-MTB-9Stock Code:WMBB-BB-MTB-1Stock Code:WMBB-BB-MTB-3Stock Code:WMBB-BB-MTB-1-1Stock Code:WMBB-BB-MTB-1-3Stock Code:WMBB-BB-MTB-1-6Stock Code:WMBB-BB-MTB-1-7Stock Code:WMBB-BB-MTB-1-5Stock Code:WMBB-BB-BSA29-BBStock Code:WMBB-BB-BSA29-BB-1Stock Code:WMBB-BB-BSA29-BB-3Stock Code:WMBB-BB-BSA29-BB-4Stock Code:WMBB-BB-BSA29-BB-5Stock Code:WMBB-BB-BSA29-BB-6Stock Code:WMBB-BB-BSA29-BB-7Stock Code:WMBB-BB-BSA29-BB-9Stock Code:WMBB-BB-BSA30-ACStock Code:WMBB-BB-BSA30-BBStock Code:WMBB-BB-BSA30-CERStock Code:WMBB-BB-BSA30-BB-12
Our solution for running a 30mm spindle crankset in a BSA threaded frame. Machined aluminum cups thread in to a standard threaded frame and feature Enduro 6806 Angular Contact sealed bearings outboard of the BB shell. Fully serviceable.
Notes:
*For use with BB30 WIDE 30mm diameter cranks with a spindle length of at least 104mm (BB30 Wide, BB30a, 386EVO, Rotor 3D+, SRAM BB30 Wide).
*Will not work with standard BB30 cranksets. PLEASE MEASURE YOUR BB30 CRANK SPINDLE LENGTH!
*Use only bottom bracket tools compatible with 16-notch MegoEvo BB’s. (FSA MegaEvo and Park Tool BBT-29).Stock Level:In StockStock Level:Out of StockStock Level:Out of StockStock Level:1Stock Level:Out of StockStock Level:In StockStock Level:In StockStock Level:2Stock Level:2Stock Level:1Stock Level:In StockStock Level:Out of StockStock Level:In StockStock Level:2Stock Level:Out of StockStock Level:2Stock Level:In StockStock Level:In StockStock Level:Out of StockStock Level:2Stock Level:In StockStock Level:1Expected Date:27 November 2025$172.00 (RRP)$211.00 (RRP)$172.00 (RRP)$212.00 (RRP)$172.00 (RRP)$172.00 (RRP)$172.00 (RRP)$172.00 (RRP)$172.00 (RRP)$210.00 (RRP)$211.00 (RRP)$211.00 (RRP)$211.00 (RRP)$211.00 (RRP)$211.00 (RRP)$211.00 (RRP)$211.00 (RRP)$212.00 (RRP)$172.00 (RRP)$472.00 (RRP)$172.00 (RRP) -
Stock Code:WMBB-BB-MTB-7Stock Code:WMBB-BB-MTB-9Stock Code:WMBB-BB-MTB-1Stock Code:WMBB-BB-MTB-3Stock Code:WMBB-BB-MTB-1-1Stock Code:WMBB-BB-MTB-1-3Stock Code:WMBB-BB-MTB-1-6Stock Code:WMBB-BB-MTB-1-7Stock Code:WMBB-BB-MTB-1-5Stock Code:WMBB-BB-BSA29-BBStock Code:WMBB-BB-BSA29-BB-1Stock Code:WMBB-BB-BSA29-BB-3Stock Code:WMBB-BB-BSA29-BB-4Stock Code:WMBB-BB-BSA29-BB-5Stock Code:WMBB-BB-BSA29-BB-6Stock Code:WMBB-BB-BSA29-BB-7Stock Code:WMBB-BB-BSA29-BB-9Stock Code:WMBB-BB-BSA30-ACStock Code:WMBB-BB-BSA30-BBStock Code:WMBB-BB-BSA30-CERStock Code:WMBB-BB-BSA30-BB-12
Our solution for running a 30mm spindle crankset in a BSA threaded frame. Machined aluminum cups thread in to a standard threaded frame and feature Enduro 6806 Angular Contact sealed bearings outboard of the BB shell. Fully serviceable.
Notes:
*For use with BB30 WIDE 30mm diameter cranks with a spindle length of at least 104mm (BB30 Wide, BB30a, 386EVO, Rotor 3D+, SRAM BB30 Wide).
*Will not work with standard BB30 cranksets. PLEASE MEASURE YOUR BB30 CRANK SPINDLE LENGTH!
*Use only bottom bracket tools compatible with 16-notch MegoEvo BB’s. (FSA MegaEvo and Park Tool BBT-29).Stock Level:In StockStock Level:Out of StockStock Level:Out of StockStock Level:1Stock Level:Out of StockStock Level:In StockStock Level:In StockStock Level:2Stock Level:2Stock Level:1Stock Level:In StockStock Level:Out of StockStock Level:In StockStock Level:2Stock Level:Out of StockStock Level:2Stock Level:In StockStock Level:In StockStock Level:Out of StockStock Level:2Stock Level:In StockStock Level:1Expected Date:27 November 2025$172.00 (RRP)$211.00 (RRP)$172.00 (RRP)$212.00 (RRP)$172.00 (RRP)$172.00 (RRP)$172.00 (RRP)$172.00 (RRP)$172.00 (RRP)$210.00 (RRP)$211.00 (RRP)$211.00 (RRP)$211.00 (RRP)$211.00 (RRP)$211.00 (RRP)$211.00 (RRP)$211.00 (RRP)$212.00 (RRP)$172.00 (RRP)$472.00 (RRP)$172.00 (RRP) -
Stock Code:TGBB-TGLN3922-127
Tange-Seiki LN 3922 JIS cartridge bottom bracket features ultra-smooth sealed cartridge bearings, solid boron steel spindle and steel cups.
- 68mm English-threaded (1.370" x 24 tpi)
- JIS square taper
- steel cups & sleeve
- requires Park Tool BBT-22 for installation & removal
- crank arm bolts are not includedStock Level:In StockStock Level:In Stock$49.00 (RRP)Add To Cart
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Stock Code:WTBB-T47I-24-BLKStock Code:WTBB-T47I-24-ORGStock Code:WTBB-T47I-24-PRUStock Code:WTBB-T47I-24-RSILStock Code:WTBB-T47I-29-BLKStock Code:WTBB-T47I-29-ORGStock Code:WTBB-T47I-29-PRUStock Code:WTBB-T47I-29-RSILStock Code:WTBB-T47I-30-BLKStock Code:WTBB-T47I-30-ORGStock Code:WTBB-T47I-30-PRUStock Code:WTBB-T47I-30-RSIL
Wolf Tooth T47 Internal 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 85.5mm - 92mm T47 Internal 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 52-16 spline tool or BBS5216
- 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, 2mm, 3mm, 5mm 24mm spindle spacersStock Level:In StockStock Level:1Stock Level:Out of StockStock Level:Out of StockStock Level:1Stock Level:2Stock Level:1Stock Level:1Stock Level:1Stock Level:In StockStock Level:1Stock Level:1Stock Level:In StockExpected Date:20 November 2025Expected Date:20 November 2025$270.00 (RRP)$270.00 (RRP)$270.00 (RRP)$270.00 (RRP)$270.00 (RRP)$270.00 (RRP)$270.00 (RRP)$270.00 (RRP)$270.00 (RRP)$270.00 (RRP)$270.00 (RRP)$270.00 (RRP)