MTX 251 Zero Aluminium Rear Sprocket #520 - Black (11A-428-BLK) size:47 Tooth with adjustment tab underneath a

with adjustment tab underneath a protective flap

The assembly and installation of the HotGrips™ Evo is relatively easy

Gross Weight: 1

Zip Pullers (for ease with gloves)

D3O Impact Protection: "D3O Impact Protection" developed in snow sports and military industry was first applied to motorcycle boots by Falco

MTX 251 Zero Aluminium Rear Sprocket #520 - Black (11A-428-BLK) size:47 Tooth with adjustment tab underneath aCNC 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