+A dumbbell is a type of [weight](/wiki/weight) used for [strength](/wiki/strength) training. It consists of a short bar, often with weighted plates or balls at each end, designed to be held in one hand. This versatile tool is fundamental in exercises to build muscle and improve fitness.
+## See also
+- [Barbell](/wiki/barbell)
+- [Kettlebell](/wiki/kettlebell)
+- [Fitness](/wiki/fitness)
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