Vortex Aluminum Rear Sprockets 511ZK-45 vtx511ZK-45

Vortex CAT5 Rear Sprockets 225ZK-38 vtx225ZK-38

Vortex Aluminum Rear Sprockets 511ZK-39 vtx511ZK-39

Vortex Aluminum Rear Sprockets 767AZK-48 vtx767AZK-48

Vortex Racing Aluminum Rear Sprocket 520 38 Tooth- Black 511ZK-38

Vortex CAT5 Rear Sprocket (520 / 50T) (Black) Compatible With 04-09 827AZK-50

Vortex CAT5 Rear Sprockets 316ZK-39 vtx316ZK-39

Vortex CAT5 Rear Sprockets 225ZK-40 vtx225ZK-40