Here is MP Coach Michael Ray Garvin demonstrating a dumbbell curl where you force yourself to use less momentum. This makes your muscles work that much harder in the movement.

If you want to fully isolate your biceps, keep your elbows and back against the wall and squeeze your biceps throughout the motion. You will feel an amazing pump!

For more tips and exercises like this, check out our MP45 Workout Program. We’ll tell you step-by-step what to do for every workout for a riveting 45 Day Challenge that will test your character and your grit, and get you in the best shape of your life.