MTX 404 Steel Front Sprocket #525 (10-BM4) Sizing Guide_Sizing Guide - Six Shell Rear Ty Size: 120-125

Rear Ty Size: 120-125

Height: 25 mm

Corrugated ribs prevent flashover

Patented QuadFlex multi-fit terminals

MTX 404 Steel Front Sprocket #525 (10-BM4) Sizing Guide_Sizing Guide - Six Shell Rear Ty Size: 120-125MTX 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