MTX 859 Steel Rear Sprocket #530 (40T) (11-36Y-40) thumpstar LockOut ankle movement gives up

LockOut ankle movement gives up to 37% reduction of ankle forces & Up to 35% reduction of forces to the knee*

If unsure size up

Height: 98mm

Runs much cooler than the traditional Shunt voltage regulator rectifier

Exterior diameter: 107 mm

MTX 859 Steel Rear Sprocket #530 (40T) (11-36Y-40) thumpstar LockOut ankle movement gives upMTX 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