The SPORTMACHINE is loaded with technology which trickles down from our top end boots. However, this collection kicks it up a notch offering the highest level of technology. NFS (Natural Foot Stance) is designed to put the feet in an abducted position by veering the foot towards the outside edge and using the heel as a central point of reference. This foot position provides faster turn initiation with stronger edge grip and better ski control throughout the entire turn, simply put, more performance, precision and better balance. Sportmachine the future of high performance skiing.