Archive for August 18th, 2018
How to Plank


The plank looks pretty straight-forward, but when done correctly, your core (and entire body) should be on fire. The post How to Plank appeared first on Under Armour.
The plank looks pretty straight-forward, but when done correctly, your core (and entire body) should be on fire. The post How to Plank appeared first on Under Armour.