Fast and quiet, it offers enough traction for light off-road use. Excellent quality for intensive use. Puncture protection level 4 with a double layer of nylon fabric provides good protection for light and sporty tires. Two different rubber compounds enhance performance. The lightweight, thin sidewall consists only of the rubberized carcass. For standard pedelecs with pedal assistance up to 25 km/h, regulations do not specify any particular tires. However, even with these bikes, the loads and average speeds are higher than with regular bicycles, which is why Schwalbe recommends only certain tires as "E-Bike ready 25.".