If you think push-ups and dips are effective, wait until you try them with the added intensity of the Power Push Up 3. With a total of six cable pockets, Lifeline"s patented resistance exercise system fits snuggly with our cable plugs to allow you to exchange different cables within the same handle! The Power Push Up 3 offers the flexibility to adjust your resistance, making it appropriate for all fitness levels. In addition to traditional push-ups and dips, the Power Pushup 3 can be used to add intensity to lunges, arm rows, rear deltoid flys and much, much more. Each cable is a 40lb resistance cable and comes with two additional sets of cables, 30lb & 60lb. Additional sets are available through our Body-N-Home store on Amazon.com