The Nike Air Zoom Terra Kiger 8 keeps it light and tight. It's a no-frills shoe built with only what you need for a secure fit and feel. Nike made it to help keep your foot in place so you stay agile and upright over uneven terrain. Plus it's got the soft cushioning and responsive feel that gives you a little extra spring with every step. So strap in and get ready to run through the mud and with the trail.