Vortex 435S-42 Steel Rear Sprocket 520 Ninja 250R 300 500 500R R1 R6 FZ6 FZ1

Vortex Steel Rear Sprocket Black - 520 - 42-Tooth 435S-42

Vortex 435S-42 Steel Rear Sprocket 520 Ninja 250R 300 500 500R R1 R6 FZ6 FZ1

Vortex 435S-48 Steel Rear Sprocket 520 Ninja 250R 300 500 500R R1 R6 FZ6 FZ1

Vortex 435S-45 Steel Rear Sprocket 520 Ninja 250R 300 500 500R R1 R6 FZ6 FZ1

Vortex Steel Rear Sprocket 42T 435S-42

Vortex Racing Steel Rear Sprocket 520 42 Tooth - Black for Powersports

Vortex 435S-48 Steel Rear Sprocket 520 Ninja 250R 300 500 500R R1 R6 FZ6 FZ1