The Schwalbe Energizer Plus Tour Performance Line Tyres have the same high level of security as Energizer Plus but with a durable trekking tread.Non-stop riding fun with the E-touring specialist Schwalbe Energizer Plus Tour Performance Line Tyres. The 3mm strong GreenGuard provides the same level of security as Energizer Plus. Equipped with a revised tread design which for years has successfully proven itself on the Marathon GT Tour, the Energizer Plus Tour is the ideal companion for E-tours on the road or unpaved surfaces.Schwalbe Energizer Plus Tour Performance Line Tyres Features3mm strong GreenGuard protectionDesigned for E-tours on the road or unpaved surfacesDurable trekking tread