MTX 422 Steel Front Sprocket #520

MTX 422 Steel Front Sprocket #520

Size Part No Reference
12T SPF42212 10-290-12

MTX OE replacement front sprockets are constructed from SCM420 Chromoly steel alloy where rear sprockets are constructed from C45 High Carbon Steel and Zinc Electroplate finish.

  • HIGH QUALITY STEEL HEAT-TREATED AND HAND-FINISHED FOR LONGEVITY
  • ELECTROPLATED ZINC FINISH ANTI-CORROSION & WEAR RESISTANCE
  • DIRECT REPLACEMENT FOR OEM FITMENT
  • WIDE FITMENT RANGE 415 - 630 PITCH AVAILABLE

Subscribe to our newsletter

Keep up to date with the latest MTX racing news and products.