The K3 from Heidenau is a classic tire suitable for standard scooters. Designed in 1958, this tire equips the Wiesel, Pitty, Berlin, and Troll scooter models. Its treads ensure excellent scooter handling and make the ride smoother. The ground contact is uniform, which helps to strengthen the vehicle's balance and improve the road feel. Very good stability in curves thanks to the circumferential grooves. The sidewalls are robust and effectively resist external damage. Reduced wear and improved longevity.