
Designed for muddy outings and tough enduro sessions, this Moose Offroad Hard - Parts rear sprocket combines lightness and robustness. Its "double" design features a 7075-T6 aluminium inner ring and a reinforced steel outer ring, aimed at providing a lighter solution than a fully steel crown while maintaining strength suitable for demanding terrains.
The self-cleaning grooves between each tooth limit the accumulation of mud and debris for a more reliable chain passage on wet terrains. This sprocket is aimed at riders looking for a compact rear crown, resistant to offroad stresses and compatible with 520 pitch chains. It can be fitted as a replacement on many off-road machines, and is particularly suitable for models like GAS-GAS EC 350 F, HUSQVARNA FE 501, or KTM EXC 300 TPI.