Benefits of Sissy Squat: Sissy squat is the best bodyweight exercise to train your abs, thighs and glutes. Sissy squats build muscle, strength, balance, durability and flexibility. Multi-function Home&Commercial Gym Station: This is the one home & Commercial gym workout station you can t miss, extremely versatile, Deep sissy squat, band squat, hyper-extension (back extension), side extension, forward lunge, sit-up, push-up and even more. Premium Material for Quality: More than two decades in fitness business, we are veterans to build excellent equipment. Heavy duty steel main frame, foam foot holder, comfortable rear cushion, large steel non-slip footplate, every part is made by high quality material. Suitable Design for Everyone: Adjustable design makes this workout station fits different sizes and body shapes.