This clip shows a great abdominal workout while standing. Gary Gray takes Shalon through an intense Ab workout with the use of dumbbells while employing all three planes of motion. This clip is taken from the Functional Video Digest Series created by the Gray Institute. This series was created to provide cutting-edge science and research on every part of the human body. Please visit our website at www.grayinstitute.com to peruse our selection of functional products.
@VivaLasKabronas HOLE
VivaLasKabronas 1 month ago
@roneil2pratap LOL...
VivaLasKabronas 1 month ago
interesting, have you had any issues with back tweeks with this more dynamic upright abodominal loading?
VoloInnovations 7 months ago
@roneil2pratap hahahaha
foolsbetrippin 8 months ago
I did this now i've got a huge whole in my wall
roneil2pratap 10 months ago 2