Testomenix Focus on improving bicep curls. Usually, you fail to move the bar or dumbbell past a parallel point, which means you don't get the full benefit of the top half of the bicep curl. The top portion of bicep curls is the strongest. Seated barbell curls will ensure that you fix this problem.Testomenix Do some plyometric exercises. This type of exercise develops the fast-twitch muscle fibers that stimulate muscle growth. Plyometric exercises work like ballistic moves and must have acceleration. For example, plyometric push-ups require you to propel your hands off the floor, pushing your body into the air.

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