D.I.D 3035993 : DID/PBR Kettensatz 525ZVM-X2 15/41 Super verstärkt - Ultra Light eloxiertes Kettenrad hinten 256,38 €
AFAM : AFAM Chain kit 520XSR 17/45 Super-Reinforced - Ultra-light Hard anodized rear sprocket 180,44 €
D.I.D : DID/PBR Chain Kit 520ZVM-X 15/45 Super-Reinforced - Ultra-Light Hard Anodized Rear Sprocket 182,77 €