Tubular tires. Only for use with an innertube. The Heidenau K58 is a sophisticated all weather tyre with excellent wet grip and long life. The profile blocks are ideal for an optimal drainage on the relevant category of vehicle. With 60 years of experience in tyre manufacturing, the German company Heidenau is one of the leading manufacturers for motorcycle tyres. Heidenau stands for great quality tyres for scooters, Maxi-scooter, mopeds and motorcycles.