MTX 1269 Hornet Lightweight Steel Front Sprocket #520 (520 Conversion) SIZE_39 Tooth made with high-quality reinforced polypropylene

made with high-quality reinforced polypropylene and with capacity to hold a modular helmet and gloves

Removable Throat Coat

Wide Kevlar® reinforcement

comfortable sweat-wicking interior and 4 inlet vents and 2 large outlet vents to keep the rider cool

MTX 1269 Hornet Lightweight Steel Front Sprocket #520 (520 Conversion) SIZE_39 Tooth made with high-quality reinforced polypropyleneDurability assured with highest quality grade carbon steel, 20CrMnTi chrome moly hardened steel. Unique tooth design for longer life. CNC machined to exacting tolerances. 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