How long will my GRINDSTONE last?
We often hear from customers that their stone flakes, and leaves a black dust on their hand. This is true! And a very important feature...
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THE JOURNAL
Training tips, skin science, and athlete stories.
RIPT: On the hands, the feet, the inner thigh and the ass
For three months, I walked around looking like a clown. I had an unfortunately aggressive case of apparent chronic chapped lips. If you’ve ever...
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Do You Suffer From Ring Rash?
The dreaded ring rash. A bane to athletes from CrossFitters to Gymnasts. If you have ever done a muscle-up or ring dip for even low reps,...
Read More →Half Marathon Row Part 1: The Pain and the Regret
I speak from experience when I say, if you’re ever crazy enough to try a half marathon row, like the one Dave Castro programmed for...
Read More →RIPT: Hand-in-hand with sport - Kettlebell Athletes
Ben Poss still remembers the horrors of his hands when he completed his Russian KB certification RKC (Russian Kettebell Challenge). It was a three-day course,...
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