SPECS:- HS490, Evolution Line, SnakeSkin, Super Ground, Addix Speed, Tubeless Easy, E-Bike Ready 25- Size: 29x2.35- ETRTO: 60-622- Type: Tubeless Ready- EPI: 67- Color: Nero- Weight: approx. 750gEVOLUTION LINEThe best offered by Schwalbe. Extremely fast, light and with excellent durability. The first choice for the most ambitious athletes.ADDIX SPEEDFor Cross-Country. Addix Speed loves only one thing: speed. Excellent rolling resistance and considerable durability.TLETubeless Easy technology. Extremely simple tubeless conversion as well as increased shoulder resistance.SNAKESKINThe SnakeSkin side panel guarantees additional reinforcement against punctures and cuts with a minimum weight increase.E-BIKE READY 25Special tires are necessary for fast E-bikes. These tires are optimized to withstand higher average stresses and speeds than conventional tires. Recommended for e-bikes that reach 25 km/h.