Luxury design expander combined spring and hand grips.
Five-resistant and adjustable spring tension system.
Hand Grip Strengthening
Heavy Duty Spring Exerciser
This Handle Pulling Exerciser is easy to hold or grip and it is a great way to keep health and improve strength. You can exercise in different ways using this Expander: Pull overhead helps broaden uppeer back, pull behind back helps build arms and holders, holdout stretch to sides helps strengthen upper back and arms etc. It is made up of stainless steel spring wire which is highly durable.