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

VORTEX 526ZR-43 CAT5 Red Rear Aluminum Sprocket 525 GSXR600 GSXR750 2001-2009

Vortex CAT5 Rear Aluminum Sprocket Black - 530 - 43-Tooth 436ZK-43

Vortex CAT5 Rear Aluminum Sprocket Black - 530 - 43-Tooth 427ZK-43

Vortex CAT5 Rear Aluminum Sprocket - 43 Tooth - Red

Vortex CAT5 Rear Aluminum Sprocket - 43 Tooth - Blue