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Bottom bracket bearing Black Bearing 46-79-24/GXP - B5S
Optimize the performance of your crankset with the Black Bearing 46-79-24/GXP - B5S bearing housing. Durable, smooth and easy to replace!
Sold and shipped by Sport & Go
Technical Info: The two machined aluminum cups screw into each other for better alignment of the housing, for:- Less cracking- Better smoothness and performance- Better bearing longevity- Easier bearing replacement.
