MTX 1842 Steel Rear Sprocket #428 size:54 Tooth Extends the service life of

Extends the service life of the clutch plates

Eliminates the need to use a tape measure

CNC machined from aviation grade 7075-T6 alloy the MTX Zero Alloy rear sprockets are your go-to option for the lightest possible sprocket solution

Rear Hugger Black Honda CBR1000RR/SP/SP2 2017- R&G

MTX 1842 Steel Rear Sprocket #428 size:54 Tooth Extends the service life ofMTX 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