Ten years on, it may be easy to forget just how big of a game-changer the Ultraboost was for Adidas. It set the whole industry chasing the brand’s pillowy foam cushioning, and its sock-like Primeknit ...

Adidas Ultraboost running shoes are marked down from $180 to just $59 for a limited time. The ultra-cushioned sneakers are selling fast at up to 67% off.

The first key moment happened in 2014 when Adidas poached three designers from Nike: Marc Dolce , Denis Dekovic, and Mark Miner. Nike later went on to sue the designers for $10 million , claiming they ...