The Schwalbe Marathon Tires incorporate light-reflecting sidewalls for better visibility and also utilizes a Silica compound for easy rolling and longer life.

• SmartGuard puncture protection to resist thorns, shards and even thumbtacks
• Marathon Silica compound for easy rolling and longer life
• Reflex sidewalls incorporate light-reflecting bands
• Tire meets ECR R75 certification for e-bike use up to 50km/h

• Tire Intended Use: Touring-Hybrid
• ISO Diameter: 584 / 650b / 27.5"
• ISO Width (mm): 38 mm
• Labeled Size: 650b x 38
• Tire Bead: Wire
• Tire Diameter: 650b
• Tire Type: Clincher
• Weight: 940
• Weight (oz): 33
• TPI: 67
• Flat Protection: Tread and Sidewall
• PSI: 85
• Designed for ebike: Yes