SPROCKET REAR MTX 273 45T #520
Constructed from C49 high carbon steel the MTX OE Steel sprockets are strong and durable, heat treated and hand finished for longevity. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost-effective solution for replacing old worn and warped sprockets.
Exceeds OEM specifications
Heat treated and hand finished
Constructed from C49 high carbon steel
NOTE: Actual sprocket design may be different from the image above.