SUMMER EXERCISE #1
»The lower body and core
» Start in a traditional plank position
» Tighten your core and bring your right knee forward to your chest
» Return to plank position
» Switch legs, bringing your left knee forward
» Keep switching legs and pick up the pace (it should begin to feel like you’re running in place)
Warm up with a controlled medium pace for 60 seconds. Do 3 reps at high speed for 60 seconds. Each time push yourself to beat your last count of climbers.