D.I.D 485584 : DID/REN Chain Kit 520ERT3 13/50 Racing - Ultra-Light Self-Cleaning Rear Sprocket 137,55 €
D.I.D 3036740 : DID/PBR Kettensatz 525ZVM-X2 15/43 Super verstärkt - Standard Kettenrad hinten 169,43 €
AFAM 48010268 : AFAM Chain Kit 420MX2 13/51 Standard - Ultra-Light Self-Cleaning Rear Sprocket 97,48 €
AFAM 48011538 : AFAM Chain Kit 520XRR3 12/50 Reinforced - Ultra-Light Hard Anodized Rear Sprocket 145,49 €