The Schwalbe Marathon 28" tire is a classic and the progenitor of all high-quality touring tires. This tire is suitable for e-bikes (E25) and has been tested and approved for e-bikes up to 50 km/h (E50). The Marathon has a 3 mm thick GreenGuard puncture protection layer made of extremely elastic natural rubber, one-third of which is recycled latex. This makes the tire resistant to overload and cracking. The tire's sidewall features Anti-Aging technology, which extends its lifespan under low pressure. The tire has a 28x1.50 inch (ETRTO 40-622) tire size and a 40 mm width. The maximum pressure is 85 PSI (6 bar). The Marathon is equipped with the Endurance compound and has a TwinSkin skin. The tire has an HS420 tread and is suitable for use as a tire. With this Schwalbe Marathon tire, you are assured of a reliable and durable choice for your bicycle. Product specifications: - Article number: 11100005 - EAN: 4026495627931 - Brands: Schwalbe - Model: MARATHON - Net weight (g): 810 - Maximum pressure (PSI): 85 - Maximum pressure (Bar): 6 - Schwalbe puncture protection: GreenGuard - EPI: 67 - Schwalbe compound: Endurance - Schwalbe line: Performance Line - Schwalbe profile: HS420 - Schwalbe skin: TwinSkin - Tire size (Inch): 28x1.50 - Tire type: Clincher - Tire size (French): 700x38C - Tire diameter ("): 28" - Tire width: 40 - Inner or outer tire: Outer tire - (ETRTO) Tire size: 40 - 622 - Color: Black