Well constructed and comfortable. Features: 3 lockout positions under user's control throughout the exercises. Quad track roller system. Both back pads utilize a quick flip and lock mechanism. Extra heavy gauge diamond plate foot platforms for both press and squat feature. Easy access under-carriage plate load system. Extra heavy 2" x 4" 11 gauge steel mainframe. Capacity of 1000lbs. Ideal for home and commercial use. 56"H x 83"L x 34"W.