Nitromousse Mousse Soft (6-8 PSI) 140/80-18Please check the Nitromousse Fitment Guide before purchasing! NitroMousse from Nuetech has put more than a decade of research and development into improving the less than desirable aspects of a mousse. In general mousses are known to be a compromise in performance on some level but Nitromousse dramatically enhances the positives while greatly reducing the negatives. Nitromousse combines a high concentration of nitrogen into an incredibly tough micro