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

VORTEX CAT5 REAR ALUMINUM SPROCKET RED 44T 435CZR-44 3-435CZR44 435CZR-44

07 08 YAMAHA YZF R1 REAR SPROCKET VORTEX 530 45T

VORTEX F5 REAR ALUMINUM SPROCKET BLACK HARDCOAT 46T Fits: Suzuki GSX-R1000 Yamah

Vortex CAT5 Rear Sprocket Red 44T 438ZR-44

Vortex 438-44 Rear 530 Silver Aluminum Sprocket Yamaha R6 R6S R1 FZ1 FZ6

Vortex 654A-42 Aluminum Rear Sprocket 520/42T Silver fits Yamaha YZF-R1 15-18

Vortex 530 Aluminum Rear Sprocket 44T Black 438ZK-44 3-438ZK44 438ZK-44