Gripsanity is the most advanced grip strengthening apparatus ever and will have your forearms burning within minutes. Gripsanity is an all in one device, with easy change handles, that can be easily taken on trips or stored at home for convenient everyday use. No more clunky added weights or awkward devices to improve grip strength. No more expensive items or membership costs to improve grip strength. Available in two spring choices and eight vibrant colors! The light spring is for beginners or those in need of physical therapy, and the standard spring is for those that are seeking a more difficult challenge. Ask your gym, doctor, therapist, and friends to order today!
Get a grip! With Gripsanity a strong hand grip is now easier than ever to achieve.
The unique twisting motion of Gripsanity provides an insanely effective workout. Additionally, the numerous different handles can be exchanged to provide various gripping positions for a strong and well balanced hand grip.
By visiting and/or using this site you agree to the Terms and Conditions. Our product will now have an easier to use push pin to secure the grips, pictures of this new feature are coming soon!