Racecraft MousseRacecraft Mousse High concentration of nitrogen into an incredibly tough micro matrix of proprietary elastomers. This eliminates the dead feel and provides a much more lively, lighter and traction enhanced feel from the very first ride, as they do not need a break in period. Additionally, our proprietary formula and manufacturing process provides a mousse that will last up to twice as long at a much lower cost. Much more progressive, predictable, and