Quick weight adjustment: No need to change dumbbells, just press down on the handle, you can turn the adjustment dial to easily set the weight you want
15-range wide-area weight adjustment: 5-52.5 pounds (2.26-23.73kg) wide-area weight adjustment range, light and heavy unisex, training difficulty is free to control
▼ NON-SLIP HANDLE DESIGN-With Super wear-resistant rubber handle grips can make a good friction and you will feel more comfortable and safety.
▼ The lock design is safer: 10 lock slots are locked to ensure that the bell can only be adjusted on the dumbbell seat, extracted to prevent the bell from accidentally falling, safe and correct
▼ Silent: Our dumbbell materials have been rigorously tested. And our outer layer uses high-strength nylon bells to extract quiet and no noise.