AFAM 48011527 : Kit catena AFAM 520XRR3 13/50 Rinforzato - corona ultraleggero anodizzato indurito 146,51 €
D.I.D 485647 : DID/JT Chain Kit 520DZ2 15/53 Super-Reinforced - Ultra-Light Self-Cleaning Rear Sprocket 94,68 €
D.I.D 485538 : DID/JT Chain Kit 520ERT3 14/52 Racing - Ultra-Light Self-Cleaning Rear Sprocket 110,54 €
AFAM : Kit catena AFAM 520XHR2 17/45 Super-Rinforzato - corona ultraleggero anodizzato indurito 217,14 €