Vortex Steel Rear Sprocket Black - 520 - 47-Tooth 526AS-47

Vortex 47 Tooth Rear Steel Sprocket - 435S-47

Vortex Racing Steel Rear Sprocket YZF-R3/6/7/9 MT-03/7/9/10 47 Teeth 435S-47

Vortex Steel Rear Sprocket Black - 520 - 45-Tooth 435S-45

Vortex Steel Rear Sprocket Black - 520 - 41-Tooth 435S-41

Vortex Front Countershaft Sprocket Steel - 520 - 16-Tooth 3270-16

Vortex V3 Racing Rear Sprocket 47T

Jt Sprockets JTR210.47SC Self-Cleaning Steel Rear Sprocket - 47T (Black)