Schwalbe Marathon Racer RaceGuard outer tire The Schwalbe Marathon Racer has excellent puncture protection due to the RaceGuard. The SpeedGrip compound ensures good grip and handling. The bicycle tire has a LiteSkin sidewall. Specifications: Inch size: 28 x 1.35 ETRTO size: 35-622 French size: 700 x 35C Type of bicycle: city bike Tire type: wire tyre Anti-leak: yes Reflection: yes Color: black Material: rubber Weight: 480 grams Tire pressure: 4.50 - 6.50 Bar (65 - 95 PSI) EPI: 50 Product Type: HS369 Rubber compound: SpeedGrip Design: RaceGuard Skin: Lite Inner tubes: 17, 18