The indoor sliding ski simulator is a practical all-in-one fitness equipment tailored for ski beginners, ski enthusiasts and daily fitness lovers, perfectly suitable for home gyms, apartments and bedroom workouts. It restores real outdoor snow skiing glide and movement, allowing users to practice standard ski postures and retain skiing skills without going out, ideal for off-season ski training. Equipped with detachable adjustable resistance bands, it supports diversified difficulty training, effectively activating upper body arms, shoulders, back and lower body legs, glutes and core muscles to realize full-body balanced exercise. Built with a heavy-duty non-slip rubber base and high-stability frame, it holds up to 300 lbs, preventing device displacement during high-speed sliding and high-resistance training for safe sports experience. Integrating cardio and strength training, it greatly improves physical stamina and muscle endurance.