Vortex RV3 Race Sealed O-Ring 520 HFRA Chain/Sprocket Kit (16/43) CK6300

Vortex CKG6324 HFRA Hyper Fast 520 Conversion Chain and Sprocket Kit - Gold

Vortex Sprocket/Chain Kit Black CK6300

Vortex CK6380 HFRA Hyper Fast 520 Conversion Chain and Sprocket Kit

Vortex HFRA Hyper Fast 520 Conversion Chain and Sprocket Kit CK6380 3-CK6380

Vortex HFRA Hyper Fast 520 Conversion Chain and Sprocket Kit, Gold CKG6333

Vortex HFRA Hyper Fast 520 Conversion Chain and Sprocket Kit - CK6314

Vortex CK6360 HFRA Hyper Fast 520 Conversion Chain and Sprocket Kit (Black)