The Vector X BOLTED Running Spike Shoes for Men with Removeable Spike is all you need to elevate your athletic performance! These shoes feature a knitted upper with TPU film and removable spikes. The padded ankle collar, padded footbed, and cushioned ankle offer maximum comfort. The shoes also feature EVA sockliner laminated with polyester fabic for better cushioning. The TPU plate provides stability with eight removable spikes perfect for customization the traction for multiple distances events. The spike plate extends under the arch for midfoot response and support.