Genuine Vortex Racing 825ZK-39 - 39 tooth 530 Rear Sprocket: CAT5 Aluminum Black

Vortex Racing 825ZK-40 - 40 tooth 530 Rear Sprocket: CAT5 Aluminum Black

Vortex Aluminum Rear Sprockets 827ZK-49 BUELL EBR

Vortex Racing 825ZK-38 - 38 tooth 530 Rear Sprocket: CAT5 Aluminum Black

Vortex Racing Steel Rear Sprocket 530 43 Tooth - Black for Powersports

Vortex Racing Steel Rear Sprocket 530 41 Tooth - Black for Powersports

Vortex Racing 822-48 - Aluminum Rear Sprocket 530 48 Tooth- Silver

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