Core - 05/19/2014 A1. Russian Kettlebell Swing - 4 x 15 - Rest 15 SecondsA2. Side Plank - 4 x 30 Sec e/s - Rest 30 Seconds B. Deadlift - 3 x 5 - Rest 90 Seconds 10-20-30 Situp Push Up Walking Lunge Topic Importance of Strength CoreEric RosenstockMay 18, 2014 Facebook0 Twitter LinkedIn0 Reddit 0 Likes