AFAM 48011400 : AFAM Chain Kit 428R1 11/57 Standard - Ultra-Light Hard Anodized Rear Sprocket 88,22 €
RENTHAL 482339 : RENTHAL Chain Kit 428R1 14/50 Standard - Ultra-Light Self-Cleaning Rear Sprocket 168,05 €
D.I.D : DID/JT Chain Kit 520ERT3 14/46 Super-Reinforced - Ultra-Light Self-Cleaning Rear Sprocket 105,78 €
AFAM 3038561 : AFAM Kettensatz 520MX6 12/49 Verstärkt - Ultra-Light Kettenrad Selbstreinigend 137,78 €