6. Pull Ups Will Tone and Strengthen Your Core

A strong core is critical to correctly perform a pull up or push up workout, particularly if you want to avoid injury and knee ups help strengthen your core .

Knee ups are similar to the captainโ€™s chair equipment seen in a gym but in this case your only equipment needed is a pull up bar (can be a portable pull up bar) or you can also perform this exercise on the monkey bars at a park. To do knee ups you hang from the bar and bring your knees up to your chest to strengthen your abs. By building your abdominal strength and core exercises such as pull ups, pushups and many other exercises will come much easier!

Pull Ups Feel Great
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