Daily Archives: Saturday November 21st, 2015

30-Day Plank Challenge 2015

This easiest way to build up your core muscles is buy building up your plank endurance. The easiest way to do that is via a team effort to keep yourself motivated. On December 1st the challenge begins…. 1) Select either the 3- or 5-minute goal. 2) Follow the daily schedule. 3) Come to Core Session […]