D.I.D : DID/PBR Chain Kit 520VX3 14/50 Standard - Ultra-Light Self-Cleaning Hard Anodized Rear Sprocket €122.74
AFAM 48012436 : AFAM Chain Kit 525XSR2 17/42 Super-Reinforced - Ultra-Light Hard Anodized Rear Sprocket €181.82
D.I.D : DID/PBR Chain Kit 420HDR 13/53 (No OEM Ratio) Reinforced - Steel Standard Rear Sprocket €35.84
RENTHAL 485370 : RENTHAL Chain Kit 428R1 14/46 Standard - Ultra-Light Self-Cleaning Rear Sprocket €175.72