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The Myth of the Dog Leg | Blog post


Cannon

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Check out our new blog post! If you spend any amount of time in the gripper community then you've undoubtedly heard about the dog leg.

Try and complete this sentence: "The dog leg matters because ____________." Then read to find out if your understanding of the dog leg is fact or fiction!  

The Myth of the Dog Leg

https://cannonpowerworks.com/blogs/grip-strength/the-myth-of-the-dog-leg

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Dog legs matter (to me), because it establishes a pattern to follow, to train, to perform and execute.

Nice blog post!

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As someone still closing less than #3, the “dog leg” hasnt mattered to me yet. Can I say that is why I havent closed a #3 yet? lol 😂

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A great article @Cannon!  I am probably guilty of propagating the myth. However, the longer sided handle IS a leverage advantage right?  How much difference in handle lengths makes any difference in the close? That would be interesting to find out.  A few ounces equivalent? Can the human eye see 1/16" difference? Is it a don't care when the eye can't see a difference? In the picture in the article you can obviously see one side is longer.

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Oh man @Wannagrip, until maybe ~10 years ago I told everyone about the dog leg. I've had this article in my pocket for quite a while and finally had time to put it together. Actually I should say gumption. I definitely haven't had time lately :turn 

I actually do have observational data for uneven legs. If the handles are off by 1/8" then that really starts to show up in the rating. It will make a difference of 3-5 lbs depending on which way you flip the gripper. Handles that are off by 1/16" might have a 1-2 lbs difference.  

The gripper in the article is not actually assembled. It's just loose handles on a spring that I exaggerated to make the illustration. I look at a LOT of grippers and, for example, can see if the handles are uneven while the gripper is still in the package. Here is one example I just happen to have sitting around. I had set it aside because I noticed the uneven mount. 

 image.png

That gripper rated 130 one way and 128ish the other way. When closed, the handles are off by about 1/16" so you can see that with the naked eye. This gripper is a prime candidate for a pre-rated filed gripper. The handles are barely off, it's a good strength and after filing there is nothing that has to meet up. 

 

 

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My 3 cert gripper that I still have is significantly offset. Yeah I knew it should be easier but never knew how much. 🤣

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