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High Performance Athletic Cup
Compression Jock Shorts
Quad Strap Jock
Total protection and total comfort. Guaranteed.
All Diamond systems, from jock straps to compression shorts, are handmade using the highest quality raw materials ensuring your system is built to outperform the competition.
Ultra strong yet lightweight, the Diamond MMA athletic cup fits like it was made just for you.
Our jock strap's patented quad-strap design secures the athetic cup in place to your body to guarantee zero shifting; maximizing safety and performance.
Trust the same groin protection used by professional UFC fighters, athletes in the MLB, NHL, NFL, and more. Experience the protection that's tough enough to take a direct groin strike from a UFC fighter without fear.
Superior support and comfort, no support required.
"Diamond is incredible. I seriously recommend it. For me, it made a huge difference in Jiu-Jitsu. It took my balls completely out of the equation."
UFC Commentator & Black Belt Joe Rogan
"Wore it in yesterday's game, and felt great! Definitely using it the rest of the year."
MLB Second Baseman and Center Fielder Jason Kipnis
"Diamond is the best and only protection I trust when I step into the octagon."
UFC Lightweight Champion Anthony Pettis
"Super comfortable. Totally eliminated cup movement and shifting."
NHL Goalie Scott Gomez
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