julio 22, 2026
This bottom bracket has been used but is in very good condition and turns very smooth.
julio 22, 2026
The NOS Shimano BB-UN72 Sealed Bottom Bracket is a high-quality bicycle component made in Japan. It features a square taper spindle design with a 68mm shell width, suitable for universal bike types. This bottom bracket set includes one item and is made of aluminum and steel materials, ensuring durability and performance. The sleek silver color and precise 108mm length make it a stylish and reliable choice for cyclists looking to upgrade their bike's bottom bracket.
julio 22, 2026
Campagnolo Mirage Square Taper (ISO) Bottom Bracket, 68mm BSA threaded x 111mm spindle length. There is a little grime as well as some kind of speckling on the exterior surface finish of this bottom bracket but it is in good mechanical condition, the bearings feel smooth and tight as is typical for Campagnolo.
julio 22, 2026
The previous owner had the BB slightly too loose, and it had a little bit of slop when I tested it. The bike was a little rusty, you can see a bit of it on the bearings but I think they are mostly OK.
julio 22, 2026
ALL SIZES!Neco Bottom Bracket Cartridge Square Set 68mm OR 73mm Replacement Part
julio 22, 2026
Shell Width: 68mm. The Shimano Dura-Ace BB-R9100 Bottom Bracket is system engineering at its peak. Each of the components magnifies the qualities of the others for an unparalleled level of performance.
julio 22, 2026
For standard Englisch/BSA shell. 3S spindle.
julio 22, 2026
Thank you for your interest in this quality bottom bracket with the history of light to moderate use. The spindle spins smoothly with minimal play. The tool and spine interfaces are in good shape.
julio 22, 2026
Threads and Power Spline interfaces are intact, and the bearings spin smoothly. Includes both crank bolts and washers only, no other hardware.
julio 22, 2026
julio 22, 2026
YST Corp BB-993 square taper cartridge bottom bracket, 68mm shell. Approx 353g. Excellent/unused condition. New, open package.
julio 22, 2026
Weight 253g. Designed for use with Octalink V1 cranksets. Type Octalink V1. Fits 68mm BB shells. Shell Width 68mm. SHIMANO SEALED BEARING BOTTOM BRACKET. Used BB's are not new. They contain older grease that may need to be serviced.