Scale to heavier weights after the repetitions drop their problem by the top with the set.[2] X Investigate source Lengthen your elbows right up until they appear close to locking. The dumbbells must get elevated straight into your air--keep them In this particular situation for just a minute. Credit: puhhha/Shutterstock https://howtousebarbellsanddumbbe10874.thelateblog.com/27277741/how-to-use-barbells-and-dumbbells-things-to-know-before-you-buy