Based on the International Confederation of Ski(FIS) and the Greek Law of ski, the rating of the pistes based on the grade of difficulty with general fact the location of the pistes and the following facts:

• Blue pistes: They are the easy pistes of blue color, with no incline.
• Red pistes: They are the medium pistes of red color, with no incline where the oblong or traverse part passing the 40%, with the exception of small parts of wide surface.
• Black pistes: They are the difficult pistes of black color.

Also, there are some ski corridors or paths that you can practise skiing. They are no presenting incline bigger than  8% and have a minimum width of 6 meters. They are no rating and are of yelow color and usually link the lifts together.

At ski center Voras- Kaimaktsalan the visitor can choose between blue and red pistes. Also consists of 2 child-lifts, 2 lifts plate type, 1 lift anchor type and two-place air lift...