Deck Seal Rubber Gasket for Dualtron Ultra: This rubber gasket seal is crafted to shield your Dualtron Ultra deck from water and dust infiltration, preserving your scooter and battery's longevity. Made from durable material, it effectively keeps water and debris out of the battery compartment. The full-length deck seal, constructed from high-quality rubber, offers enhanced weather protection and guards against water ingress and dust. Compatibility: Dualtron Ultra.