【Multi-Functional Lower Body Builder】Unlike traditional squats, our single-leg system activates 28% more core muscles (study-verified) while blasting quads, glutes & hamstrings. Perfect for:✅ Correcting muscle imbalances✅ Boosting athletic performance✅ Enhancing balance & coordination. 【Durable, Stable & Non-slip Design】Made of durable powder-coated carbon steel, this workout machine can maintain high stability even when it withstand more than 330 LBS during training. The 4 rubber bases can effectively prevent slipping and protect your floor. 【Comfortable Heavy-duty Padding】The single leg squat roller features heavy-duty padding that's both resistant to wear and comfortable to use for as long as your fitness session requires. 【11 Adjustable Height Levels】Adjust the single leg squat roller to one of the 7 height levels on the Bulgarian Split Squat Stand & tune your workout to your body's needs, maximizing safety & comfort! 【Easy Installation & Lightweight】The fitness equipment can be assembled quickly in 15 mins with all necessary tools provided. It is lightweight and easy to move around in your room, garage or basement. Great addition to your home gym that doesn't take up much space.