Asics Mens Sz 8.5 Hyperthrow 2 Track Field Athletic Shoes Black GN812 Discus

Engineered to work with for both glide and spin technique, the Hyper Throw track & field spike features an adjustable midfoot support strap for enhanced lockdown - to keep your momentum in the right direction. A smooth rubber pivot point makes rotation easier while the centrifugal flex groove makes for a smooth and easy transition when shifting weight during throws.