MTX 273 Steel Rear Sprocket #520 size:40 Tooth We’ve really focused on ventilation

We’ve really focused on ventilation

Oil cooler Guards

Replacement Peak Screws for HJC i80 HELMET

Center shaft features wheel centering cones

MTX 273 Steel Rear Sprocket #520 size:40 Tooth We’ve really focused on ventilationMTX OE Steel sprockets are strong and durable, heat treated and hand finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. 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. OEM replacement