The Energizer Plus has an ultramodern dynamic touring profile with a smooth center section and strong diamond sides. It rolls easily on the road and has good grip even on unpaved ground. The newly created Addix E-Compound is specially optimized for maximum durability low rolling resistance and exceptional grip even at high speeds. Flat Protection Tread Color Black/Reflective Weight 1010, 1080, 735, 820, 880, 980 Weight (oz) 25.9, 28.9, 31, 34.5, 35.6, 38 Designed for ebike Yes Defined Color Black ISO Width (mm) 35, 38, 44, 45, 50 ISO Diameter 559 / 26" MTN, 584 / 650b / 27.5", 622 / Road / 29" Tire Intended Use Touring-Hybrid Tire Diameter 26", 27.5", 700c Tire Bead Wire Labeled Size 26 x 1.75, 27.5 x 2.00, 700 x 35, 700 x 38, 700 x 45, 700 x 50 Tire Type Clincher