39. Trimm Trab
Year Introduced: 1975
An iconic trainer for both its design and the designs it inspired, the PU-soled Trimm Trab was the predecessor to the Munchen - and in ways, a better shoe. The speedlacing system and polyurethane midsole made for quite the futuristic trainer in the days of vulcanized soles, and still lives on as a strong sillhouette.