Different grip strength index suitable for different people.
Lightweight and easy to carry.
Made of high quality silicone materials, durable.
Build hand and forearm power in any sport, anytime, anywhere to increase capacity.
Ideal gift for sending to friends, loved ones, colleagues, etc.
Can increase serious hand strength, perfect choice for hands grip.
Size: Outside diameter 105mm/4.13 in, Inside diameter 55mm/1.97 in, Thickness 20mm/0.79in
Color: Green, Lake Blue, Orange, Purple Red, Light Blue, Royal Blue, Dark Blue
Color vs. Stress:
Green – 30LB
Lake Blue -40LB
Light blue -30LB
Royal Blue -40LB
Dark blue -50LB
1. Please allow 1-3 cm differs due to manual measurement.
2. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
1 X Oval hand grip ring