SHIMANO SM-BB7900 Bottom bracket

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Brand name	SHIMANO
Model name	SM-BB7900
Model Year	Unknown
Component Type	Bottom bracket
Status	Owner

Acquisition Date	Not registered
Shop	Not registered
Owner of this component	Yoshihisa_Okumura
Bike	GIANT FCR 0 2010

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Description

金額が安いのでデュラエースを。違いはわかりません(笑)