Front Steel Sprocket (525 / 16T) (Silver) Compatible with 15-18 Yamaha YZF-R1

Vortex 3567-16 Induction-Hardened Steel Front Sproket - B2

Vortex 520 Front Sprocket Steel 15 Teeth Natural 3270-15

Vortex Front Sprocket, 16T 3487-16 3-348716 vtx3487-16

Vortex 16 Tooth Front Steel Sprocket (3567-16)

Yamaha YZF-R1 FZ-07 FZ-09 + More Front Sprocket 16 Tooth Vortex 3567-16

Vortex Steel Front Sprocket 16T 3567-16

Vortex 3567-16 Front Sprocket - 16T Natural