Quick Overview Made using e-bike specific compounds, designed for long life & superior grip. E-bikes are wonderfully engineered capable machines, but they put greater stresses and abuse on their tires because of being tasked to carry the load of a heavy duty frame, battery packs, electric motor, electronics, as well as the weight of the rider and any additional cargo. The Serfas E-TUONO is manufactured using e-bike specific compounds designed to provide a high mileage long lasting tire with superior grip and handling characteristics versatile enough to get you around town with ease, both on and off the beaten path. Outfit your e-bike with tires built for the task, and enjoy the benefits of the Serfas E-TUONO. Description 30 Day Warranty Serfas Tires are covered by our 30 Day Warranty which guarantees a product free of defects in material and/or workmanship up to 30 days after purchase. This warranty does not apply to damage due to heat, environmental factors, misuse, or negligence. *Tire purchase must be from authorized Serfas retailer for eligibility. Features: Manufactured Using E-Bike Specific Compounds Formulated For High Mileage & Superior Grip Slick Road Type Center Tread Pattern Reduces Rolling Resistance For Straight-Line Speed and Inverted outer Tread For Cornering Grip Multi-Sport FPS Flat Protection System Perfect For Commuting Reflective Sidewall Strip Specs: Bead: Wire Dimension: 700 x 38 Pressure: 80 PSI Disclaimer: Tube Must Be Used Inside Of Tire Tags: E-Bike, tires