The Contact is the jack of all trades amongst city and trekking tyres. Its tread design is based upon the principles of bionics. The versatile all-rounder for the trekking bike: safe on every road surface. The specially developed lamella tread provides great grip and offers a high degree of safety. Equipped with the most popular profile design from the city/trekking range. A uniform center tread/belt assembly ensuring a smooth and speedy ride on the road. Ultra-fine carcass fabric that reduces the rolling resistance while providing a noticeably more comfortable ride.