Here is a complete gym system with 6 workout stations that helps you build strength in various parts of your body. The Legend Combo Jungle Gym comes with chest press with a backrest, leg extension/curb combo, lat pulldown/row, bicep/tricep, and multi grip pull-up bar station. You can upgrade its weight stacks by 50 or 100 pounds.
The unit supports a wide variety of exercises. Its workout stations have adjustable settings. Not cheap though.