A wide assortment of OEM replacement sprockets
Hardened steel ensures maximum durability
Precision engineered to accurate fitment on each specific application
The steel sprockets last much longer than aluminum at a much lower price, giving you maximum value Product Description
It is a front sprocket. Factory Spec has a wide assortment of OEM replacement sprockets. The hardened steel ensures maximum durability. It is precision engineered to accurate fitment on each specific application. The steel sprockets last much longer than aluminum at a much lower price, giving you maximum value.