✅【3 in 1 DUMBBELL SET】: This adjustable dumbbell set total weights are 44pounds. You can adjust the weight of the dumbbell according to your needs. The dumbbell is equipped with a connecting rod. You can convert it into a barbell in a few seconds, which can meet the exercise needs of upper and lower limbs. Helps to tone and shape the arms, shoulders, back and strengthen your muscles. Multifunctional strength training equipment provides a better training method than any other sports equipment.