Dumbbells come in pairs, and at most health clubs, they’re lined up on a rack from lightest (as light as 1 pound) to heaviest (upward of 180 pounds). By the way, the super heavy dumbbells are mostly for show, considering that about .0000001 percent of the population is capable of lifting them. Dumbbells come in many shapes and materials. Some have hexagonal ends so they don’t roll around the floor. Others have contoured handles so they fit more comfortably in your hand. Dumbbells are made of shiny chrome and gray steel. Others have rubber coating, so if some yahoo drops them, the weights won’t dig a hole in the floor the size of Australia.
Dumbbells allow each arm to work independently. If one side of your body is stronger than the other — a common phenomenon — this imbalance is apparent when you’re working with dumbbells. Your weaker arm may start wobbling or may poop out sooner than your dominant arm. Using dumbbells helps correct strength imbalances because each side of your body is forced to carry its own weight, so to speak. By contrast, if you use a bar, your stronger side may simply pick up the slack for your weaker side.
Dumbbells allow each arm to work independently. If one side of your body is stronger than the other — a common phenomenon — this imbalance is apparent when you’re working with dumbbells. Your weaker arm may start wobbling or may poop out sooner than your dominant arm. Using dumbbells helps correct strength imbalances because each side of your body is forced to carry its own weight, so to speak. By contrast, if you use a bar, your stronger side may simply pick up the slack for your weaker side.
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