The RC7 eSkin cross country ski from Salomon has a price most can afford, yet offers a value not often seen. To make this ski a great choice for both price and performance, Salomon is including their brilliant Shift Pro binding. The Shift Pro binding allows quick and easy no-tools adjustment of the binding position, which will optimize the performance for the day&';s snow conditions. What sets this apart from others in its class is that there are many flexes available in each size. Salomon&';s eSkin grip technology on a ski with an adjustable binding Shift-In Prolink binding is compatible with Prolink, NNN, or Turnamic boots eSkin insert can be replaced when worn out G3 Universal base with World Cup Universal Stone grind Dimensions of 44-43-44mm Salomon RC7 eSkin Sizing