The GoFit Push-Up Bars are a great way to enhance the overall development of the upper body, including both the chest and triceps. They will allow for a greater range of motion versus a regular push-up, while also helping to alleviate stress on the wrists. They provide a deeper stretch to build longer muscles. The package contains 2 bars made of high-resin plastic with foam grips. Three components per stand snap together for easy assembly.