M8/M10/M12/M15 Bike Bottom Bracket Bolt ISIS BB Crank Waterproof Screw
Numéro d'article.:TP-700397
High quality bicycle spare parts. Acceptez la conception personnalisée.
Usage: Sealing bottom bracket screw can effectively prevent the bottom bracket from being affected by external water, sand, and soil, reducing its lifespan and performance.
A bike requires 2 screws.
Caractéristiques:
Taille: M8x15, M10x14, M12x14, M15x15, M15x28mm
Matériel: Acier
Application: M8/M10 is suitable for square hole central axis
