The 20-50lb set round hand gripper can help you improve your overall grip strength, recover from injury or increase your finger strength. It can be used by anyone ranging from teenagers, women, men or the elders. Small size as it is, when crushing it needs your great strength.
Features:
High-quality and durable for it is made from aging resistant material, can be used for a long time.
Trumpet smooth appearance for your hand comfort.
Small size and lightweight, easy to carry at anywhere and anytime.
Easy to use, just simply squeezing it to strengthen your hands force.
Can be slightly stretched, crushed and pinched.
Quiet and safe, it will not make any noise to bother others.
Environmentally-friendly for its non-poisonous material.
Function as an extremely effective finger-hand-forearm strength and endurance trainer.
Beneficial to health: developing hand strength, increasing finger dexterity, promoting blood circulation, reducing stress and preventing joint stiffness.
Suitable for men, women, the elders and those who get injury.
Four resistance levels, includes 20lb, 30lb, 40lb, 50lb round hand grips optional.
Four colors optional.
Note:
1. Please allow 1-3mm errors due to manual measurement.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Specifications:
Material: Silicone
Shape: O shape
Color: Yellow, blue, green, orange (optional)
Weight resistance: Yellow (20LB), blue (30LB), green (40LB), orange (50LB)
Inner diameter: 3.4cm / 1.34in
Item size: 7 * 7 * 1.8cm / 2.76 * 2.76 * 0.71in
Item weight: 44.6g / 1.57oz
Package size: 9 * 9 * 2cm / 3.54 * 3.54 * 0.79in
Package weight: 46g / 1.62oz
Package list:
1 * Hand power grip ring