For a Strong Core, Killer Abs - and a Killer Body
by
Jennifer DeCurtins
Language: English
Release Date: February 18, 2015
A safe, challenging, and effective method of core conditioning, planking is one of the best ways to get fit and toned. Variations of planks are used across many fitness domains including traditional group exercise, personal training, home workouts, yoga, pilates, barre, CrossFit and more. Not only...