![MTX 1212 Steel Rear Sprocket #428](http://mtxparts.com/cdn/shop/files/IMAGECOMINGSOON_22ca9034-08cc-4298-a445-dc54c7a41432_1400x.jpg?v=1720442226)
MTX 1212 Steel Rear Sprocket #428
Size | Part No | Reference |
37T | SPR121237 | 11-1212-37 |
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.
- QUICK SPECS
- 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