Vortex CAT5 Rear Sprocket Red 45T 438ZR-45 3-438ZR45 438ZR-45 vtx438ZR-45

VORTEX 438ZR-45 CAT5 Red Rear Aluminum Sprocket 530 GSXR1000 FZ1 FZ6 R1 R6S

Vortex 438ZR-49 CAT5 Rear Sprocket - Red - 49T

Vortex 438ZR-43 CAT5 Rear Sprocket - Red - 43T

Vortex Cat5 Rear Aluminum Sprocket Red 45T 530 Fits 98-14 Suzuki Yamaha 438ZR-45

Vortex Red Cat5 43T 530 Rear Aluminum Sprocket Fits R1 FZ1 GSXR1000 438ZR-43

Vortex CAT5 Rear Aluminum Sprocket Red - 530 - 48-Tooth 438ZR-48

Vortex Cat5 Aluminum Rear Sprocket 48 Tooth Red 438ZR-48