MTX 897 Zero Aluminium Rear Sprocket #520 - Black size:45 Tooth 000 volts per layer

000 volts per layer

The kit includes bearings for the primary shaft

which reduces working temperatures and increases the life of the unit

making it easy to install and operate

MTX 897 Zero Aluminium Rear Sprocket #520 - Black size:45 Tooth 000 volts per layerCNC machined from aviation grade 7075 T6 alloy the MTX Zero Alloy rear sprockets are your go to option for the lightest possible sprocket solution. Constructed with self cleaning mud grooves to increase the life of both your chain and sprocket. Computer designed weight reduction holes make the MTX Zero 66% lighter than the steel equivalent (model dependent) while maintaining maximum strength and durability. The anodised finish provides a factory look