Gear West has recently added rollerskis by PSI a company in France. At a whopping $179.99, it's a very affordable way to purchase a pair of rollerskis. Its aluminum shaft and wheels make this ski a light weight training tool. Very much comparable to Elpex's F1 for speed and snow ski feel. To learn more about PSI, check out their website at http://www.psi-rollerski.com/english.php.