If you are short on time, there is no better way than using a bodyweight circuit.

One exercise is the Bear Crawl, this is a very demanding and result producing exercise that is long forgotten.

The Bear Crawl will give you a great fat burning and muscle building workout, most people will have a tough time Bear Crawling for 30 seconds.

The Bear Crawl will build an athletic and stronger body in record time, and will develop total body awareness.

The Bear Crawl will work the whole arm ( fingers, wrist, forearm, bicep, triceps,) the shoulders, back, chest, neck, abs, thighs, hamstrings, calves, not to mention working the cardiovascular system hard, in only seconds.

The Bear Crawl will burn fat while building incredible strength and muscular endurance.

To do the Bear Crawl you don't need a lot of space, just a few feet, than get down on all fours and walk and run like a bear.

Start out slow, take your time and get amazing results doing a simple but very effective exercise.

If you decide to add Bear Crawls into your workout you will know what a workout is.

So try this simple but effective workout :

Bear Crawl for 30 seconds rest 30 seconds continue for 5 minutes... if you can.