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The plank seems fairly straight-forward, however when completed appropriately, your core (and full physique) needs to be on fireplace.
The put up How to Plank appeared first on Under Armour.
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[ad_1]
The plank seems fairly straight-forward, however when completed appropriately, your core (and full physique) needs to be on fireplace.
The put up How to Plank appeared first on Under Armour.
[ad_2]