Dual action press arms: The press arms with independent motion allow for chest presses and vertical butterflys Upper pulley: Ab crunches with the upper pulley target your core. Control resistance by adjusting the weight stack. Leg developer: Foam roller pads on the leg developer allow for a comfortable lower body workout. Removable curl pad: The preacher curl bicep pad is removable & adjustable to do isolated bicep curls Weight stack lock: The weight stack allows you to do resistance training safely, while the safety lock prevents unauthorized use. The MWM-1005 150lb Stack Home Gym features over 30 strength training exercises for a total body workout. The MWM-1005 offers many of the same exercises that work the entire body and target most major muscles. Burn calories and increase lean muscle mass. Resistance training not only builds lean and powerful muscles, it also increases your metabolic rate, allowing you to burn more calories and lose unwanted weight. Due to the design of the MWM-1005, utilizing pulleys and cables connected to a weight plate stack, you'll never waste valuable time loading and unloading weight plates. The MWM-1005 home training system exercises are safer than traditional free weight exercises because the weights are never suspended over your body; but rather, is stored behind a protective weight stack where they can't injure you. Assembled Dimensions: 68”L x 36”W x 79”H Maximum User Weight Capacity: 300lb