Dumbbell set weight: 10KG (22 lbs), 15KG (33 lbs), 20KG (44 lbs)
Anti-loose safety nut, pure steel material, will not easily rust.
The weight of the dumbbell can be adjusted freely, and the outer layer does not hurt the floor and feet.
The surface layer is finely dip coated and the inner core is pure steel.
Dumbbells are good tools for strengthening and regulating various muscles, including biceps, triceps, deltoids, latissimus dorsi, quadriceps, gluteal muscles, hamstrings, calves and abdominal muscles.