The Harbinger® Multi-Gym is a portable gym system that can be used to do pullups, sit-ups, pushups and dips. The Harbinger Multi-Gym Sport targets arms, chest, core and back muscles with workouts that ensure maximum muscle engagement. It features padded handles that allow for 3 grip positions to perform normal grip, close grip and hammer grip pullups. The 300 pound weight capacity makes it safe to use with a weight vest. Placed on the floor, Harbinger Multi-Gym Sport can be used for situps, pushups, and dips; padded handles provide comfort and help to ensure correct form. Easy to install, the Multi-Gym Sport does not require any drilling and securely fits door frames 27 – 33 inches wide and up to 6 inches deep. Assembled dimensions: 12 x 36.5 x 11 inches; weight 4.8 pounds.