Air Ski Machine The SMAI Air Ski Machine is a versatile conditioning tool designed to deliver the cardio benefits of cross-country skiing with minimal impact on your joints. Suitable for all ages and fitness levels, it provides a full-body workout that builds endurance, strength, and stamina — whether you’re training at home or in a commercial gym. With moulded ergonomic handles, smooth resistance, and adjustable airflow settings, the Air Ski Machine allows you to customise each session to your