MTX 404 Steel Front Sprocket #525 size:17 Tooth also making them less susceptible

also making them less susceptible to rattling or breaking

Supplied in convenient box quantities

Weather-resistant outer shell helps protect against light rain and road spray

tactile response that mimics original equipment while improving cable life

Formulated with a special plastic blend that retains flexibility in cold temperatures to prevent snapping

MTX 404 Steel Front Sprocket #525 size:17 Tooth also making them less susceptibleMTX 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