Dumbbell practice method

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2019-10-10 16:15:12

1. Choose the right weight before practicing dumbbells.2, the purpose of the exercise is to gain muscle, it is best to choose 65% - 85% load dumbbells. For example, if the load tha...

Definition of dumbbell

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2019-10-10 16:14:07

Dumbbells are a simple device for strengthening muscle strength training. Its main material is cast iron, and some are covered with a layer of rubber.Dumbbell albumDumbbell Atlas (...