MTX 897 Zero Aluminium Rear Sprocket #520 - Black size:45 Tooth and with a 15 meter

and with a 15 meter transponder range you can set up the transponder at a safe distance from the track

Includes strong and durable high-carbon steel sprockets

Maintaining an air filter can be easy and economical

piercing high beam

ensuring they will be protected in a tip over

MTX 897 Zero Aluminium Rear Sprocket #520 - Black size:45 Tooth and with a 15 meterCNC 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