Vortex 520 HFRA Hyper Fast Chain & Sprocket Kit fits Honda CBR600 F4 2001-2006

Vortex CK6339 HFRA Hyper Fast 520 Conversion Chain and Sprocket Kit (Black)

Vortex CK6339 Racing Sprocket Kit

Vortex Sprocket/Chain Kit Black CK6339

Vortex Chain And Sprocket Kit Aluminum 15/48T Black Chain CK6339

Vortex CK6339 HFRA Hyper Fast 520 Conversion Chain and Sprocket Kit

Vortex CK6339 HFRA Hyper Fast 520 Conversion RX3 Black Chain & Sprocket Kit

Vortex CKG6311 HFRA Hyper Fast 520 Conversion Chain and Sprocket Kit - Gold