SuperSprox Front MX Grooved CST-558-14 AP-A36

Supersprox grooved gearbox sprocket

---

Made from SCM-435 case hardened steel for extended life.

The refined core structure ensures that the teeth will not break when worn, like cheap C-45 sprockets often do.

Grooves and lightening holes for off road bikes.

The lightest and strongest sprockets on the market

Manufacturer Part No. (MPN): CST-558-14.2
Barcode: 8592165106267

Centre:	558
Grooved:	Grooved
Material:	Steel
Position:	Front
Teeth:	14

Fitment Summary
Compatible with 22 models (yearly).

• Yamaha: YZ 85A, YZ 85B, YZ 85D, YZ 85E, YZ 85F, YZ 85G, YZ 85H, YZ 85J, YZ 85K, YZ 85L, YZ 85M, YZ 85N, YZ 85P, YZ 85R, YZ 85S, YZ 85T, YZ 85V, YZ 85W, YZ 85X, YZ 85Y, YZ 85Z