Complex's weekly series Don't Believe the Hype takes a look at what's hot and what's just hot air. Sneakers, clothes, tech, food—nothing is safe.

Perhaps the two most hyped sneaker brands of all-time, Nike and Adidas, are always competing for the top spot in fans' hearts. So when both companies came out with a similar shoe claiming the best cushioning technology—the Adidas Ultra Boost and the Nike Vapormax—Speedy decided to find out which one wears the crown in this episode of Don't Believe the Hype.