Brand new adjustable hand power exerciser from 10kg to 40kg, quick dispatch，Adjustable resistance to allow various levels of difficulty and building of strength Wrist & Forearm Strength Training .Soft hand grips make the product comfortable to useIdeal for anyone looking to build strength and/or muscle mass in their wrists, hands and forearms
Sturdy and robust design
Suitable for home or commercial (ie gym) use
10kg - 40kg adjustable range
Easy to adjust Exercising strength can be increase or decrease by rotating the knob.
REAL SHOT（just display,not all colors has stock)