This challenging exercise will give your core a workout-try the rolling variation to take it up a notch!
#forearmplank #plank #stabilityball #exercise #fitness #onlinetrainer #manuelantonio #costarica
This challenging exercise will give your core a workout-try the rolling variation to take it up a notch!
#forearmplank #plank #stabilityball #exercise #fitness #onlinetrainer #manuelantonio #costarica