MTX 819/2 Steel Rear Sprocket #520 size:41 Tooth hexagon socket from 3 to

hexagon socket from 3 to 10

Sold as a kit

4 zippered pockets

4x Phillips Pan-Head Screw M5x0

safe in the knowledge that the wide base

MTX 819/2 Steel Rear Sprocket #520 size:41 Tooth hexagon socket from 3 toMTX 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