The CST Tournée Prestige tire is specially designed for e-bikes and offers maximum safety at high speeds and long distances. With a puncture protection level of 7 and a 3mm anti-puncture layer, this tire is flat-proof during touring and trekking. It is also protected against sharp objects. The tire has an ETRTO of 40-622 and is suitable for e-bikes up to 50 km/h. The tire weighs 890 grams and has a maximum pressure of 5.2. It has reflective details and is black. The CST Tournée Prestige tire is the ideal choice for e-bike riders seeking maximum safety and performance. Product specifications: - ETRTO: 40-622 - E-bike: 50 - Category: E-bike - Weight: 890 grams - Max PSI: 75 - Anti-puncture: LDP+EPS BTB - Color: Black - TPI: 60