13:["$","div",null,{"lang":"en","dir":"$undefined","children":[[["$","div","6c3d49fd-89e8-4169-a290-647c59f72a46",{"id":"605dbfc944e2a492643c8b5abf958094","className":"block block-subchapter","data-tier":"study","data-type":"subchapter","data-key":"605dbfc944e2a492643c8b5abf958094","lang":"$undefined","children":[null,null,null]}],["$","div","80704588-fba4-4ef9-a87f-59541514247e",{"id":"5583529ba9dec11c5566390d23df20e1","className":"block block-subchapter","data-tier":"study","data-type":"subchapter","data-key":"5583529ba9dec11c5566390d23df20e1","lang":"$undefined","children":[null,null,["$","div",null,{"className":"block-body","dangerouslySetInnerHTML":{"__html":"

Caution! These back exercises may not be for you if you have had back surgery, back pain or injury. Please consult with your physician.

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Total Duration: Approx. 60 min

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1. Start with Pre-workout Session. See section 1 for instructions.
2. Go to Back Workout. See below for instructions
3. Go to Core Workout. See section 3 for instructions on Core.
4. Finish with Post-workout Session. See section 2 for instructions.

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