3D Arrowhead printed forefoot vamp. Lightweight supportive mid-foot cage for extra stability. TPU outsole for strength and stability at high speed. Microfiber vamp. Internal heel counter. Lightweight Murder Hole fingergrip cutouts in tongue and achilles for on-foot adjustment and optimised personal fit. Die-cut printed insole. Printed ClawTec blades. X-Bow shank for improved-acceleration. Angled FG ClawTec blades for optimum grip and release on firm ground.