BackPackin’ ☄️☄️☄️☄️☄️☄️☄️☄️ Using the weight of my backpack as I cross Central Park to strengthen my shoulders, scapula and legs. Alternating between jogging while thinking of collar bone gently “smiling” up into backpack straps AND then doing 5 high steps ups per side on a bench with the weight of the bag (about 15lbs today), I have accomplished a good amount of conditioning as I pass from one side of the park to the other. ☄️☄️☄️☄️☄️☄️ #multitasking #efficiency #conditioning #backpacksarecool #ergonomics #corectology #ajfishertrainer












