Concept2 SkiErg ski trainer

Cross-Country Ski Machine - simulates the movement of cross-country skiing and allows for year-round training focused on strengthening the upper half of the body, center of the body and improve the aerobic system, uses an air resistance system, my fixed, but lightweight tow ropes and ergonomic handles, It can be mounted on the wall or on a stand and is suitable for beginners, so for advanced