Multi-Functional Weight Bench for Full Body Workout, Roman Chair Hyperextension Bench, 770 lbs Adjustable & Foldable Equipment for Back Arm Core Ab Workout, Sit Up Exercise Machine for Home GymProduct Features Maximize Your Workouts Achieve full body strength with this multi functional fitness partner. Target your arms, back, chest, glutes, hamstrings, and core for a comprehensive workout that enhances your overall fitness 770LBS Large Capacity Engineered to support up to 770 lbs, this roman chair accommodates a wide range of body types, providing a sturdy foundation for your intense workout routines Adjust to Better Fit Your Body Customize