Extended Lever Curls Holding the end of the dumbbell to increase the length of the lever provides fresh stimuli for the muscles. Article Information Written By: Scott Mendelson Written By: Dr. Eric Serrano MD Posted on: January 8, 2016 Most Recent Articles Cluster 8 Negative Training Front Load Calories Fat Burning Ugly Visceral Fat Solutions Strive for 5 Rapid Fat Burning Outsmart 10 Pounds of Fat ASAP Prevent Holiday Body Fat 2022 Permanent Lean Body Nutrition Habits Advanced Chest/Back Training Living Great Miami Beach High Calorie Fat Burning Breakfast