MTX 798 Zero Aluminium Rear Sprocket #428 - Black (11A-209-BLK) Toxic Gloss All shell types

All shell types

while all steel spacers are case-hardened and plated for durability and corrosion resistance

which can be operated conveniently with gloves on

while the rear is a multi-compound construction (softer on the edge

MTX 798 Zero Aluminium Rear Sprocket #428 - Black (11A-209-BLK) Toxic Gloss All shell typesCNC 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