4 in 1 Adjustable Dumbbell Set:This dumbbell set can be assembled into dumbbells, barbells, kettlebells and push up stand, allowing you to deeply experience various exercise methods and fully enjoy all-round fitness.
Workout-Friendly Ergonomics:Carefully designed to offer a comfortable experience, the connecting rod is made of 5mm steel and 25mm foam, and is bent to fit the neck. It features non-slip and sweat-absorbing functions.The surface of the dumbbell bar is made of ABS material and features an non-slip texture to enhance grip safety.
Premium materials:The dumbbell pads are made of a 5mm PE material shell, with a 20mm mixture of cement and iron sand inside. They will not produce any unpleasant odors. During exercise, they can also protect the floor from scratches.
Adjustable Weight Design:Unlike fixed-weight dumbbells, our adjustable ones have varied weight plates. The adjustable weight range for the single dumbbell is 2lb to 5lb. This flexible design meets dif