Please note that helmet posts are included with the Leatt MRX device, this listing is for additional posts if you are looking to share a device between 2 helmets

Leatt are the market leader in head and neck restraints in moto-x and karting. The MRX restraint in Leatt's frontal head restraint for the auto racing market. These devices are used in many areas of motorsport including full contact stock car racing, autograss, autocross, rallycross, drifting, rally and circuit racing.