Ski team for dry practice of this sports (Machine-translation by Google Translate, not legally binding)

摘要

Ski equipment for dry practice of this sport, which is essentially characterized by the fact of being composed of the corresponding ski shovels and driving sticks, of which the former are provided, at their ends, with recesses duly sized to give way to as many rolls of rolling, which are mounted properly on those shovels and which are those that are directly supported on the ground, while the second are endowed, at its extremity of contact with the latter, means, preferably elastic, that ensure a good contact and support at the moment of making the impulse for the advance. (Machine-translation by Google Translate, not legally binding)