2h sit down session of handiski

The dual-ski is aimed at skiers who have little or no autonomy, and are guided by an instructor. To begin with, the instructor guides the dual-ski on his own and then progressively, based on their ability, the sit skier will lean their head or upper body to start the turn. The aim is to achieve complete
The kart-ski (fun, stable, easy to use) is aimed  at those who want to ski on their own, have the use of their upper limbs but not enough balance to ski with the dual-ski.
The tandem-ski enables even the severely disabled (including those with no autonomy or who are very fragile) to ski in total safety.