Specially developed for e-bikes. The Energizer Plus has a state-of-the-art, dynamic touring tread pattern with a smooth center section and heavily diamond-coated sides. Thus it rolls easily on the road and grips even on unpaved surfaces. Addix E-compound specially designed for E-use for maximum durability, low rolling resistance and exceptional grip even at high speeds. Reliable puncture protection in everyday touring is provided by the proven, 3 mm thick GreenGuard. Of course, the Energizer Plus is also ECE-R75 certified.GreenGuard3 mm puncture protection, partly made of recycled material. The highly elastic rubber on a 67 EPI casing is used in the classic Marathon, the Energizer models and many other high-quality touring tires.