Many people look for exercises for strong core but often they choose wrong exercises or do it wrong. Sometimes they do more bad than good. If You are such a person and You look for suitable exercises You try these training. You have to choice 15 exercises: Hollow hold, V sit, Unilateral loaded V-Sit, Dead bug, Leg lift hold, Elbow plank, Bull dog, Superman, Hand plank, Bird dog, Glute bridge, Side elbow plank, Side hand plank, Cross knee mountain climber, V reach through.