TECHNIQUE: Raise your arms so the biceps are right by the ears as you extend the legs out. Your lower back should always be in contact with the floor. Look at your feet and initiate a rock. The momentum comes from the weight of the feet. Your arms and feet should move in exact opposition if you are maintaining a tight midsection ADVANTAGES: A great core movement to fire up the mid section and train for bracing the midsection in lifting FAULTS: The lower back losing contact with the ground. Arms/feet getting out of sync and losing the core. SCALING: Start with just a hollow hold, build up time under tension and then work to the rock. ONLINE TRAINING: www.sandandsteelfitness.com/online-training EXERCISE DATABASE: www.sandandsteelfitness.com/exercise-database PERSONAL TRAINING www.sandandsteelfitness.com/personal-training