The lightest Marathon. Excellent puncture protection thanks to RaceGuard. SpeedGrip compound for the best riding characteristics. With the LiteSkin sidewall, the Racer maintains an excellent weight level. A very sporty Marathon tire. 4026495643597 Schwalbe Marathon Racer outer tire in black with reflection. The tire is suitable for 28 inch, 28 x 1.35, ETRTO size 35-622. This is the lightest Schwalbe Marathon tire. Excellent puncture protection thanks to RaceGuard. SpeedGrip compound for the best riding characteristics. A very sporty Marathon tire. The Marathon Plus Racer is suitable for E-bikes with pedal assistance up to 25km/h. For faster E-bikes, the S-pedelecs, tires approved for up to 50 km/h are recommended. THE LIGHTEST MARATHON. Excellent puncture protection thanks to RaceGuard. SpeedGrip compound for the best riding characteristics. With the LiteSkin sidewall, the Racer maintains an excellent weight level. A very sporty Marathon tire. The Racer is Schwalbe's lightest Marathon tire. Offers excellent puncture protection through RaceGuard combined with a SpeedGrip compound for the best riding characteristics. With the LiteSkin sidewall, the Racer maintains an excellent weight level. A very sporty Marathon tire. Performance Line: this product line offers excellent quality for intensive use. E-25: suitable for E-bikes up to 25 km/h. ADDIX compound: special formula ensures an excellent balance between grip, rolling resistance and wear. RaceGuard: 2 layers of crossed nylon fabric on a high-quality 67 epi carcass. Perfect puncture protection for light touring tires. E-Bike Ready 25 Schwalbe Article number: 740553 EAN code: 4026495967709 Supplier number: 11100290.01 Retail packaging: Yes