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The Xtensor

€27.00 Incl. Tax €32.67

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The Xtensor

Reverse-Grip Hand Exerciser by ClinicallyFit

Designed and manufactured in the USA, The Xtensor by ClinicallyFit is a unique, scientifically tested hand exerciser—suited for increasing grip strength performance as well as power and stability in the wrists and elbows. The device fits on either hand and is compatible with most hand sizes.

The finger band attachments on the Xtensor all connect into a grid system, so you can easily customize the level of tension specific to each finger as you extend and retract them through a natural range of motion. Regular use of the Xtensor can help relieve muscle tightness in the palms (caused by forceful repetitive gripping) and improve range of motion in the fingers, preventing pain and stiffness over time. The reverse grip exerciser can also strengthen and stabilize the muscles and tendons in the wrists and elbows, reducing the risk of common injuries and providing a tool for a more intense grip.

The Xtensor should only be used a few minutes a day, several days a week, for best results.

The Xtensor Kit Includes:

  • (1) Xtensor Hand Exerciser
  • (5) Finger-bands
  • (1) Dual Sided Thumb-band
  • (1) Wrist Strap


  • Made in New York, USA
  • Reverse Grip Hand Exerciser
  • Fits either hand, most hand sizes
  • Custom tension levels specific to each finger
  • Prestretching the latex free tension bands activates their elastic properties

See More: Grip Tools Available from Rogue

Gear Specs

Brand Clinically Fit
Made In USA Yes
Color Blue
Other Product Specs One size fits most
The Xtensor is rated 4.1 out of 5 by 7.
Rated 3 out of 5 by from Good but wears out quickly This is a good product idea but the bands wear out quickly,
Date published: 2020-07-20
Rated 5 out of 5 by from Functional product! I bought this product about 3 weeks ago, and I am quite satisfied with it. It is robust and adaptable to one's hand size. I use it 3/4 times each hand, for about 3, 4 minutes each time. I can already notice more strenght in my fingers; those are very helpful exercices that we never do in ordinary life! I recommend this product, but I would also recommend to the manufacturers to fortify/enlarge the rubber links that attach to the "rings"; I already damaged two of them (fortunately, there are 2 repleacements included with the Xtensor). I will gladly continue using this product.
Date published: 2020-06-28
Rated 4 out of 5 by from Does what it says This is a creative device to strengthen hand and finger muscles, mostly finger. The plastic is a bit hard and must be positioned carefully on your hand. I have the older models and the rubber breaks too frequently but these look like newer stronger rubber blue pieces so perhaps that's been addressed. You can do the exercises while you watch TV and the results come quickly. Could be a bit more comfortable but for a few minutes of wearing them, not a big deal. You will notice a difference in your fingers within just a few days.
Date published: 2020-05-20
Rated 5 out of 5 by from The Xtensor really helps The Xtensor really works well. I have arthritis in my left thumb and exercise is key to keeping my thumb from hurting and my hand from folding inward. Even though it is only my left hand that hurts, I exercise both hands because The Xtensor works with either hand.
Date published: 2020-03-22
Rated 5 out of 5 by from The ease of use. I have been using the extensor for a while . I'm stilvat the 1st level of resistance. I've incorporated my own little routines but I'm also using the normal squeeze hand grips. But I'm having fun with the extensors
Date published: 2020-03-11
Rated 4 out of 5 by from Cool item Works really well, the fit around the fingers is good but the fit and hold around the hand itself could use some improvements, I added some extra velcro to the wrist strap to help, but over all a good and helpful product
Date published: 2019-05-29
Rated 3 out of 5 by from Works good. Wears out quick Bands wore out quicker than I expected. Worked good for a few times then got stretched out
Date published: 2018-06-08
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