ASICS® GEL-HYPER SPEED® 3 :: The best racers in the world run in this amazingly versatile running shoe. The ASICS® GEL-Hyper Speed® 3 is a super lightweight distance racing shoe with a unique outsole that gives you plenty of cushioning without diminishing responsiveness. Ideal uses include all-around racing, crosstraining, gym workouts. And to give you an idea of just how versatile this trainer is, Ryan Hall and Deena Castor both competed in this running shoe in the 2008 Olympics. 6.9 ounces