Shimano Octalink Kettensatz Kurbelarmschraube - FC-M521 FC-M523 FC-M530 FC-M531 - 1 Stück

For use only with Octalink Shimano chainset models, listed below Shimano Octalink Crank Bolt - M15 Bolt (10mm Allen Key Type). Compatible with Octalink Interface Chansets / Bottom Brackets. Manufacturer: Shimano.

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