The Delta Course is one step down from the X-IUM WCS in Rossi's race ski line-up. It uses all of the technolgies of the XIUM  including the carbon tip, shorter ski lengths and K7000 base with numeric finish, but it swaps the No Mex core for an octagon honeycomb, and it uses the Activ'Cap versus the 3D profile with Carbon Activ'Cap. The Delta Course, like its WCS sibling, has that smooth, stable Rossignol feel and glide. The skier can  feel their legs relax during the glide phase of the skate; something to consider for long ski sessions or races. Weighing in at 570gr for a 186cm, the DC is only 20gr heavier per ski, making it a serious option for budget-minded racers and dedicated skiers.

At Nordic Ski Source, ski fit is critical to our mission of skier enjoyment. We use a digital flex tester to fine tune the weight range (fit) of a ski and learn the flex characteristics of each ski. We then advise and target the appropriate ski for each skier. This order page essentially begins the conversation on what you need as a skier. If we do not have the correct flex in stock, we can usually have it to our shop in 2 days. The sizing range below is a starting point for getting the ski that will perform to your expectations.

Ski Length                               Skier Weight
173cm                                      90 - 120 lbs.
180cm                                      100 - 140 lbs.
186cm                                      135 - 175lbs.
192cm                                      175 lbs. +