PBR 808 53 TC8 : PBR Twin Color Ultraleichtes harteloxiertes selbstreinigendes Kettenrad Aluminium 808 - 520 52,30 €
D.I.D 482516 : DID/JT Chain Kit 520DZ2 13/51 Super-Reinforced - Ultra-Light Self-Cleaning Rear Sprocket 93,56 €
D.I.D 3029718 : DID/PBR Kettenkit 525ZVM-X2 16/43 Super-verstärkt - Ultra leicht - hart eloxiertes Kettenrad 260,61 €
D.I.D 482544 : DID/JT Chain Kit 420NZ3 13/51 Reinforced - Ultra-Light Self-Cleaning Rear Sprocket 63,10 €
AFAM : AFAM Chain kit 525XSR2 17/45 Super-Reinforced - Ultra-light Hard anodized rear sprocket 191,42 €