Check the listing for details. MERACH Deep Squat Adjustable Machine Glute Trainer Core Leg Workout for Home Gym. Color: Black, Condition: New. Listed at 90.00 USD. This squat trainer is designed to help relieve knee pain by building muscle to ease joint pressure, with a 350 lb heavy-duty capacity. An upgraded dual-spring system provides 30% more upward assist than single-spring models, reducing muscle fatigue by 25% during squats. Extra-wide foam padding and narrowed uprights prevent pinching for comfortable use. The trainer eliminates forward lean by aligning the center of gravity to enforce proper form, toning thighs, core, and glutes. It offers three squat modes (three-quarter, standard, and full) for targeted lower-body activation. Features 3-level height and length adjustments, fitting users up to 6'11". Bolt-secured components ensure stability and safety.