The Complete History of Cushioning Technology in Sneakers

adidas Torsion Sole System

Year: 1988
adidas launches Torsion sole system that is still used today with the ZX8000, designed specifically to support the midfoot and allow a refined heel-to-toe stride. The original torsion system boasted flexibility (that by today’s standards aren’t all that flexible) but most notably supported midfoot integrity with a two pronged design. Seen here on Grete Waitz’s running shoe for the brand, Torsion was a major selling point in adidas’ basketball collections as well.