SMRT-CORE is self-myofascial release therapy and core strengthening work efficiently combined in the same workout using a revolutionary foam roller, The Trigger Point GRID. Presented as an educational DVD collection, the program is easy to follow, caters to various fitness levels and is designed for in-home use. After you have mastered the foundational movements in Level 1 it is time to add some intensity. Level 2 exercises add a push, pull to many of the exercises. This push pull adds more focus to the core muscles and allows you to build on the strength and stability gained in the Level 1 exercises.We recommend that you begin Level 2 only after comfortably mastering Level 1. Exercise movements are clearly explained so that you understand the movements for each exercise within the specific level.