Big 40s Lower Abdominal Exercises
BackPersonal Trainer Michael Behnken, MS, NASM-CPT-PES, CSCS
Big 40s Credit goes to Oregon State Strength & Conditioning
Make sure to keep core drawn in. Hands under butt = easier. Hands behind head = much harder.
Your Lower back should be flat on the ground for the duration of the motion. Keep the core drawn in tight!
San Francisco Personal Training
Channel: Howto & Style
Uploaded: March 29, 2008 at 4:02 am
Author: askpersonaltrainers
Length: 00:00:54
Rating: 0.00
Views: 24560
Tags: lower abdominal exercise abs exercises 6pack home workout
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