Gummiband 81% Synthesekautschuk, 10% Polypropylen (PP), 7% Polyoxymethylen (POM), 1% Polyamid (PA), 1% Edelstahl Hauptteil 51% Polypropylen (PP), 25% Synthesekautschuk, 17% Polyoxymethylen (POM), 7%