D.I.D : DID/JT Chain Kit 520ERT3 13/47 Super-Reinforced - Ultra-Light Self-Cleaning Rear Sprocket 103,17 €
RENTHAL 2240-520-50GPOR : RENTHAL Twinring Ultraleichtes selbstreinigendes, harteloxiertes Aluminiumritzel hinten HA - 520 157,78 €
AFAM 3039122 : AFAM Kettensatz 520MX6 14/50 Verstärkt - Ultra-Light Kettenrad Selbstreinigend 144,54 €
JT DRIVE CHAIN 484274 : JT Chain Kit 520X1R 13/52 Reinforced - Ultra-Light Self-Cleaning Rear Sprocket 89,45 €
D.I.D 3037797 : DID/PBR Kettensatz 530ZVM-X2 17/48 Super verstärkt - Standard Kettenrad hinten 188,60 €
AFAM 48010051 : AFAM Chain kit 520XSR 16/46 Super-Reinforced - Ultra-light Hard anodized rear sprocket 185,24 €