D.I.D 48010838 : DID/PBR Chain Kit 520ERT3 13/51 Super-Reinforced - Ultra-Light Rear Sprocket 107,18 €
D.I.D 3035978 : DID/PBR Kettensatz 525ZVM-X2 15/42 Super verstärkt - Standard Kettenrad hinten 180,23 €
AFAM 48010956 : AFAM Chain Kit 520XRR3 13/53 Reinforced - Ultra-Light Self-Cleaning Rear Sprocket 160,23 €