GOLD'S GYM POWER SERIES TOWER Assisted Dip Station with Fold-Away Pad: For goal-oriented training, this dip station assists you in performing dips and pull-ups until you are strong enough to do them on your own. And, if you prefer not to use the dip-assist feature, the assist pad easily folds down and out of your way. Assisted Multi-Grip Pull-Up Station: Utilize the same padded seat as the dip assist to help you perform pull-ups and chin-ups, or, if you prefer, fold it away and perform your exercises without it. Up to 80 LBS. of Assisted Resistance: Add up to 80 lbs. of resistance to your pull-up/dip-assist pad with the included 15 lb. and 25 lb. resistance bands allowing you to incrementally reduce the resistance you require over time. Vertical Knee Raise with Fold-Away Arms: To lose inches around your waist and develop ab muscles worthy of showing off, use the stable vertical knee raise (VKR) station, which also helps tone your oblique and hip flexor muscles. And, if the VKR arms interfere with your pull-ups, the armrests can be folded upward and out of the way. Multi-Position Push-Up Station: Get the most out of your push-up workout with these multi-position hand grips. Exercise Chart: Learn which exercises focus on what muscle groups and how to perform each exercise most effectively with this step-by-step exercise chart. Height: 82 in Width: 42 in Depth: 48 in Weight: 141 lbs Steel construction Assembly required 90-day manufacturer warranty Allow 2 weeks for delivery Ground shipping only