The ASICS® Turbo Phantom™ 2 is an elite track spike for events from 200 to 800 meters, including hurdles. Synthetic leather upper with lightweight mesh on the left side of each shoe to help minimize weight. Extra support on the right side of each shoe helps assist the athlete's foot on the turn. Hook-and-loop closure provides a customized, supportive fit. Polymetric Monodensity spike plate offers a stiff platform for sprint efficiency. Removable spikes allow the athlete to replace worn elements. SharkDuo® heel outsole provides traction for hurdling. Wt. 6.8 oz.