SuperSprox Front MX Grooved CST-1899-11 AP-A58

Supersprox grooved gearbox sprocket

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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-1899-11.1
Barcode: 8592165030531

Centre:	1899
Grooved:	Grooved
Material:	Steel
Position:	Front
Teeth:	11

Fitment Summary
Compatible with 22 models (yearly).

• KTM: SX 50, SX 50 Mini