Brace your core, then pull the dumbbell toward your rib cage, squeezing your shoulder blades together. Do these for about ten to fifteen top quality repetitions, ensuring you’re initiating and retaining the contraction with the glutes and low back. Don’t try and cheat this by swinging the weight up as https://dumbbellsetandrack89999.frewwebs.com/33851630/5-simple-techniques-for-back-exercises-with-dumbbells