VORTEX 438ZR-49 CAT5 Red Rear Aluminum Sprocket 530 GSXR1000 FZ1 FZ6 R1 R6S

Vortex 438ZR-49 CAT5 Rear Sprocket - Red - 49T

Vortex CAT5 Rear Aluminum Sprocket Red - 530 - 49-Tooth 438ZR-49

Vortex CAT5 Rear Sprocket 49T Red 438ZR-49

Vortex CAT5 Rear Aluminum Sprocket - 520 - 43-Tooth Black Hardcoat 435ZK-43

Vortex CAT5 Rear Aluminum Sprocket - 49 Tooth - Blue

Vortex CAT5 Rear Aluminum Sprocket Red - 520 - 42-Tooth 452AZR-42