BOSU Ball Twisting Crunches - Abdominal Oblique Exercise

http://AskTheTrainer.com/bosu-ball-crunches.html Personal Trainer Michael Behnken, MS, NASM-CPT-PES, CSCS BOSU ball twisting crunches are a tremendous abdominal exercise. You can perform them different a way by bringing your right arm to right knee. Make sure to maintain the draw in maneuver during the duration of these crunches. Stop if you feel back pain. Reps for abdominal exercises should be 20+ due to the fact that abdominal muscle fibers are type I slow twitch. Increase resistance with a weight plate across chest, behind head, or use tubing, cables, or whatever you want.

Graspr | April 16, 2008

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