NIKE AIR ZOOM MAXFLY 2 - SPRINT SPIKE (unisex) Size:M12.5 / W14 (US) It's designed with a resin

It's designed with a resin plate that improves propulsion and grip and 5 pyramid spikes

updated design with premium technology to deliver the smoothest ride on the road

The MIZUNO WAVE PLATE

and performance in running apparel

NIKE AIR ZOOM MAXFLY 2 - SPRINT SPIKE (unisex) Size:M12.5 / W14 (US) It's designed with a resinNike Maxfly 2 Track & Field Sprinting Spikes Designed for the 100 meters to 400 meters (hurdle events too), the Maxfly 2 is for the speediest sprinters on the planet. Its Air Zoom unit is engineered to the exact specifications of championship athletes. Nike updated the base and upper from the previous iteration to help optimize the Air Zoom unit's speed. You also get improved stability and control on both straightaways and turns as you hightail it to