IRD BB Cups Italian thread Pair
Description
IRD BB Cups Italian Pair
- Retrofit IRD QB-55 or QB-75 bottom brackets to work with Italian threaded frames
- Fits on Sugino CBB-F103
- May work with Tange-Seiki, and other BB brands as well
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Stock Code:WMBB-BB86-FAT-SRAM7
PRESSFIT 41MM ABEC-3 FAT BIKE BB FOR 24/22MM (SRAM) 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).
Bottom Bracket Shell I.D.: 41mm
Crank Spindle Type: SRAM / Truvativ GXP
Crank Spindle Diameter: 22/24mm$216.00 (RRP)Add To Cart
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Stock Code:WMBB-386EVOBB-SHIMAC
Threaded BB for 386EVO frames and 24mm diameter spindle cranks. Machined cups thread together for stability, increased bearing life, and simple installation and maintenance. 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.
No more creaking. Smooth operation. Fast bearing replacement.
Bottom Bracket/Frame Interface: BB386EVO, BB392EVO
Bottom Bracket Shell Width (mm): 86.5mm
Bottom Bracket Shell I.D.: 46mm
Crank Spindle Diameter: 24mm$230.00 (RRP)Add To Cart
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Stock Code:CKBB-PBB086
Chris King bottom brackets utilize Fit Kits to ensure that cranks mate perfectly with our precision bearings, extend product life, and reduce the potential for noise. Fit Kits will also allow you to use one bottom bracket with a wide array of cranks, if you happen to change you cranks in the future.
Fit Kit #6 (PBB086) for SRAM GXP cranks.
For use with ThreadFit™ 24, ThreadFit™ T47 24i, ThreadFit™ T47 24x
68mm, 73mm, 73mm SB+, 86.5mm, 92mm, and 92mm SB+ BB shells.$53.00 (RRP)Add To Cart
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Stock Code:CKBB-ADB2Stock Code:CKBB-ADS1Stock Code:CKBB-ADB1
** 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) -
Stock Code:BBBB-46-68/73-D-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.$122.98 (RRP)Add To Cart
