MousseMotorcross, Enduro Anti-puncture mousse insert used by top MX racers, designed exclusively for o¡-road competition.Designed exclusively for o£-road competition, the mousse insert replaces the inner tubeMade up of a honeycomb structureDesigned to avoid tyre deflation in case of puncture caused by perforation, shocks or pinchingExtraordinay durability and resistance to use under hard circumstancesSpecial mousse grease included in box Type: OffroadUnits: EachProduct Name: Mousse