AFAM 48010286 : AFAM Chain Kit 428MX 14/51 Standard - Ultra-Light Hard Anodized Rear Sprocket €110.85
AFAM 480205 : AFAM Chain kit 525XSR2 16/43 Super-Reinforced - Ultra-light Hard anodized rear sprocket €201.37
AFAM 3038596 : AFAM Chain Kit 520MX6 13/48 Reinforced - Ultra-Light Self-Cleaning Rear Sprocket €140.41
AFAM 482710 : AFAM Chain kit 520XSR 16/45 Super-Reinforced - Ultra-light Hard anodized rear sprocket €173.25