Standing oblique crunches work the internal and external oblique muscles as well as a muscle in your lower back called the quadrasol borum. Learn how strengthen your obliques in this free video on personal fitness tips.
Expert: Billy Beck III
Contact: www.BillyBeck.com
Bio: Personal trainer Billy Beck III has received many professional honors in recognition of his training skills. He owns BB3 Training Center in Weston, Florida.
Filmmaker: Paul Muller
Series Description: Now you can learn how to develop bigger wrists and pecs, stronger hamstrings, thicker triceps, a flatter stomach and other useful personal fitness tips, with or without the use of weights or other exercise equipment. A professional fitness trainer shows you the ropes in this free video series.