STURDY, TRIPOD FRAME- Constructed of 2 x 4, 12-gauge steel with a tripod base to ensure stability and prevent rocking on uneven floors while allowing more room to firmly place feet on the ground during exercise. EASY TO MOVE- Includes non-slip grip handle and 2 strong, durable nylon wheels at the rear base of the bench to conveniently lift and move around. Easily slides inside the frame of a rack to perform bench press and other exercises.