Marathon Almotion de State of the Art Touring Band. Incredibly multi-usable profile with the most modern tire technology for ultimate driving performance and improved leak protection. The Almotion Marathon is reliable, agile and versatile. The new, durable Addix Compound gives the tire improved grip and a low rolling resistance. Ideal for intensive touring by bike or e-bike (E-25). This tire is suitable for tubeless use. Features: Size: Etro 50-622 (28 x 2.00 inch) Type: Folding band Rubber mixture: Addix Version: MicroSkin Color: Black -Reflex Skin: TLE Weight: 835 gram Tire pressure: 2.50 - 4.50 Bar (35 - 65 PSI) Max. Tax: 125 kg EPI: 67 ECE: E-25 Profile: HS603 Inner tubes: 19, 19a, 19AP