SuperSprox Front MX Grooved CST-284-13

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

Fitment Summary
Compatible with 8 models (yearly).

• Honda: CR250 R1, CR250 RT, CR250 RV, CR250 RW, CR250 RX, CR250 RY, CRF450 R2, CRF450 R3