This week my Nordic walking technique focus has been on the lower body. In particular the feet. Nordic walking is one of the few activities requiring us to think how we use our feet. Its focus on actively articulating the foot, rolling from the heel through to the toes, is a great way to keep the joints and muscles in and around your feet healthy. I cover the NW technique in more detail below but first a question: when was the last time you gave your feet an MOT?