D.I.D 48010725 : DID/PBR Chain Kit 520ERT3 14/50 Super-Reinforced - Ultra-Light Self-Cleaning Hard Anodized Rear Sprocket €115.08
D.I.D 3029776 : DID/PBR Chain kit 525ZVM-X2 16/43 Super-Reinforced - Ultra-light Hard anodized rear sprocket €204.41
D.I.D : DID/PBR Chain Kit 520ERT3 13/50 Super-Reinforced - Ultra-Light Self-Cleaning Hard Anodized Rear Sprocket €119.80
RENTHAL 1230-520-50GPBK : RENTHAL Twinring Aluminium Ultra-Light Self-Cleaning Hard Anodized Rear Sprocket 1230 - 520 €157.78
D.I.D : DID/JT Chain Kit 520ERT3 13/50 Super-Reinforced - Ultra-Light Self-Cleaning Rear Sprocket €102.88
AFAM : AFAM Chain kit 520XHR2 17/44 Super-Reinforced - Ultra-light Hard anodized rear sprocket €215.43