MTX 891 Steel Rear Sprocket #520 size:48 Tooth Including three anodised aluminium inserts

Including three anodised aluminium inserts for different sized steering head bearings and a 14" (35cm) driver manufactured from heat treated steel

allowing you to charge your device on the move

Spark-proof

Tungsten Prizm™ Polarized Lens: light transmission 14%

MTX 891 Steel Rear Sprocket #520 size:48 Tooth Including three anodised aluminium insertsMTX 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