Always overshadowed by the standard adidas Ultra Boost, the Ultra Boost ST designed to offer runners more stability is still a great performance-meets-casual sneaker in its own right. Case in point: this new colorway featuring a clean blend of grey and navy Primeknit up top with a pop of hot pink for the medial support walls on the Boost midsole to combat over-pronation during your run. With no hype or fanfare, the Ultra Boost ST is an easy pick-up available at adidas Running retailers like Rock City Kicks right now.