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Bottom bracket Shimano Ultegra BB-BB72-41 BB86 — press-fit, for BB86 frame shells
Summary description:
Shimano Ultegra BB-BB72-41 is a press-fit bottom bracket designed for BB86 shell frames. It provides a compatible interface for Hollowtech II cranksets, delivers smooth bearing rotation and reliable support for road cycling use. Suited for installation in BB86 press-fit shells, it ensures proper alignment and durability for everyday training and racing.