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:CKBB-AAB1Stock Code:CKBB-AAR1Stock Code:CKBB-AAS1Stock Code:CKBB-AAT2Stock Code:CKBB-AAY1Stock Code:CKBB-AAB2Stock Code:CKBB-AAM2Stock Code:CKBB-AAP1Stock Code:CKBB-AAZ2
REQUIRES A CHRIS KING THREADFIT24 FIT KIT
ThreadFit™ 24 fits 24mm cranks in 68mm BB shells.
Our ThreadFit™ 24 bottom bracket is designed and built to be durable, serviceable, and silent. Manufactured to create the most precise interface between your frame’s bottom bracket shell and your cranks, it makes your cranks spin lightly and easily, without interference, for the lifetime of your bike (with a little regular service). King’s legendary, angular-contact bearings, both steel and ceramic, are the best 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.
- Engineered, manufactured and assembled in Portland, Oregon USA
- King Lifetime Warranty
- Legendary made-in-house bearings
- A Fit Kit is required for useExpected Date:27 June 2025Expected Date:27 June 2025Expected Date:27 June 2025$349.00 (RRP)$349.00 (RRP)$349.00 (RRP)$349.00 (RRP)$349.00 (RRP)$349.00 (RRP)$349.00 (RRP)$349.00 (RRP)$349.00 (RRP) -
Stock Code:BBBB-46-68/92-P-B5
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.$131.44 (RRP)Add To Cart
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Stock Code:BBBB-46-79-P-B5
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.$169.60 (RRP)Add To Cart
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Stock Code:CKBB-AGB1Stock Code:CKBB-AHB1
ThreadFit T47A 24 fits T47 BB-Right shells with 24mm spindles.
It’s a silky smooth, long-lasting bottom bracket built around King’s legendary angular-contact bearings.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
- Engineered, manufactured and assembled in Portland, Oregon USA
- Uses Chris King bottom bracket cup tool for installation*
- Fit Kit required for use**Expected Date:27 June 2025$349.00 (RRP)$349.00 (RRP) -
Stock Code:WTBB-BSA-30-PRU
Wolf Tooth BSA 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 30mm spindle cranksets
- Adjustable-width sleeve fits 68mm - 73mm BSA 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 46-12 spline tool
- 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 30mm spindle spacers$259.00 (RRP)Add To Cart
