Vortex Red 39-Tooth Rear Sprocket 405ZR-39 vtx405ZR-39

Vortex Red 35-Tooth Rear Sprocket 405ZR-35 vtx405ZR-35

Vortex 520 Steel Rear Sprocket 48T Black 452AS-48 for Kawasaki Ninja ZX-4RR 2023

Vortex Red 44-Tooth Rear Sprocket 405ZR-44 vtx405ZR-44

Vortex Red 55-Tooth Rear Sprocket 405ZR-55 vtx405ZR-55

Vortex Red 56-Tooth Rear Sprocket 405ZR-56 vtx405ZR-56

Vortex Red 54-Tooth Rear Sprocket 405ZR-54 vtx405ZR-54

Vortex Red 46-Tooth Rear Sprocket 405ZR-46 vtx405ZR-46