(2.5kg, 3.5kg, 4.5kg, 5.5kg, 6.5kg, 8kg, 9kg, 10kg, 11.5kg, 13.5kg, 16kg, 18kg, 20.5kg, 22.5kg and 24kg). ???????? 1 Second Adjustable Dumbbells Weight Change：TRIOBLADE dumbbells simply turn the handle with one hand to adjust the weight of dumbbells.
