10 Best Diamond Mma Jock Strap of 2025

Tested and Reviewed: Top 10 Diamond Mma Jock Strap deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

Diamond MMA

Diamond MMA Jock Strap + Athletic Cup for Men - Large | 4-Strap No Shift Athletic Supporters for Men with Cup for MMA, Boxing, Muay Thai, Wrestling, Jiu Jitsu | High Impact Sports Jockstrap and Guard

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Editor's bottom line:

“This diamond mma jock strap is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

COMPLETE GROIN PROTECTIVE GEAR: The Diamond MMA jockstrap and cup system is the ultimate groin protector for high-impact sports and delivers the most effective groin protection without sacrificing comfort.
PREMIUM HIGH QUALITY: Made from military grade elastics and premium spandex, the Diamond MMA groin guard system leverages a high performance 4-strap jock system to hold a specially designed athletic cup in place within a perfectly tailored cup pocket. This patented system prevents both lateral and vertical movement of the cup.
COMBAT ESSENTIAL: Whether you need mixed martial arts groin protector, muay thai cup, brazilian jiu jitsu pro gear, krav maga training gear, groin support protective cup for karate, taekwondo, boxing, kickboxing or any contact sports, our jock strap and cup for men is perfect for you. Also best for high impact sports such as baseball, soccer, football, rugby, hockey, etc.
COMFORTABLE GROIN PROTECTION CUP: Diamond MMA cup's patented design protects sensitive groin muscles and nerves with a specially designed ergonomic soft elastomer edge. The core of the groin cup is made with a rigid but flexible polycarbonate, the same plastic material utilized in bulletproof glass. This design provides uncompromising comfort and protection for the athlete.
ERGONOMICALLY DESIGNED: Designed by award-winning designers and Stanford University engineers, this system has been approved by doctors and urologists as the best groin protection on the market. Diamond MMA products are used by professional athletes worldwide without sponsorships.

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Picked by 397 people today

9.5

Diamond MMA

Diamond MMA Four-Strap Jock Strap Supporter with Built-in Athletic Cup Pocket for Sports, Medium

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Main Highlights

The Diamond MMA 4-Strap jock and cup system is the ultimate in groin protection for high-impact sports and combat and delivers the most effective groin protection without sacrificing comfort.
Made from military grade elastics and premium construction, the Diamond MMA groin protection system leverages a high performance 4-strap jock system to hold a specially designed athletic cup in place within a perfectly tailored cup pocket. This patent pending system prevents both lateral and vertical movement of the cup. The Diamond MMA system has a drawstring providing a custom fit.
The Diamond MMA Athletic Cup (sold separately) incorporates a co-molded elastomer design coupled with a polycarbonate core to provide uncompromising comfort and protection for the athlete.
Designed by award winning designers and Stanford University engineers, the system has been approved by Doctors and Urologists as the best groin protection on the market. Diamond MMA products are used by professional athletes worldwide without sponsorships.

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9.5

Diamond MMA

Diamond MMA Four-Strap Jock Strap Supporter with Built-in Athletic Cup Pocket for Sports, Small

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Main Highlights

The Diamond MMA 4-Strap jock and cup system is the ultimate in groin protection for high-impact sports and combat and delivers the most effective groin protection without sacrificing comfort.
Made from military grade elastics and premium construction, the Diamond MMA groin protection system leverages a high performance 4-strap jock system to hold a specially designed athletic cup in place within a perfectly tailored cup pocket. This patent pending system prevents both lateral and vertical movement of the cup. The Diamond MMA system has a drawstring providing a custom fit.
The Diamond MMA Athletic Cup (sold separately) incorporates a co-molded elastomer design coupled with a polycarbonate core to provide uncompromising comfort and protection for the athlete.
Designed by award winning designers and Stanford University engineers, the system has been approved by Doctors and Urologists as the best groin protection on the market. Diamond MMA products are used by professional athletes worldwide without sponsorships.

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9.2

Diamond MMA

Diamond MMA Four-Strap Jock Strap Supporter with Built-in Athletic Cup Pocket for Sports, Large

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Main Highlights

The Diamond MMA 4-Strap jock and cup system is the ultimate in groin protection for high-impact sports and combat and delivers the most effective groin protection without sacrificing comfort.
Made from military grade elastics and premium construction, the Diamond MMA groin protection system leverages a high performance 4-strap jock system to hold a specially designed athletic cup in place within a perfectly tailored cup pocket. This patent pending system prevents both lateral and vertical movement of the cup. The Diamond MMA system has a drawstring providing a custom fit.
The Diamond MMA Athletic Cup (sold separately) incorporates a co-molded elastomer design coupled with a polycarbonate core to provide uncompromising comfort and protection for the athlete.
Designed by award winning designers and Stanford University engineers, the system has been approved by Doctors and Urologists as the best groin protection on the market. Diamond MMA products are used by professional athletes worldwide without sponsorships.

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9.0

Diamond MMA

Diamond MMA Jock Strap + Athletic Cup for Men - Medium | 4-Strap No Shift Athletic Supporters for Men with Cup for MMA, Boxing, Muay Thai, Wrestling, Jiu Jitsu | High Impact Sports Jockstrap and Guard

Free Shipping

Main Highlights

COMPLETE GROIN PROTECTIVE GEAR: The Diamond MMA jockstrap and cup system is the ultimate groin protector for high-impact sports and delivers the most effective groin protection without sacrificing comfort.
PREMIUM HIGH QUALITY: Made from military grade elastics and premium spandex, the Diamond MMA groin guard system leverages a high performance 4-strap jock system to hold a specially designed athletic cup in place within a perfectly tailored cup pocket. This patented system prevents both lateral and vertical movement of the cup.
COMBAT ESSENTIAL: Whether you need mixed martial arts groin protector, muay thai cup, brazilian jiu jitsu pro gear, krav maga training gear, groin support protective cup for karate, taekwondo, boxing, kickboxing or any contact sports, our jock strap and cup for men is perfect for you. Also best for high impact sports such as baseball, soccer, football, rugby, hockey, etc.
COMFORTABLE GROIN PROTECTION CUP: Diamond MMA cup's patented design protects sensitive groin muscles and nerves with a specially designed ergonomic soft elastomer edge. The core of the groin cup is made with a rigid but flexible polycarbonate, the same plastic material utilized in bulletproof glass. This design provides uncompromising comfort and protection for the athlete.
ERGONOMICALLY DESIGNED: Designed by award-winning designers and Stanford University engineers, this system has been approved by doctors and urologists as the best groin protection on the market. Diamond MMA products are used by professional athletes worldwide without sponsorships.

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8.8

Diamond MMA

Diamond MMA Jock Strap + Athletic Cup for Men - XXL | 4-Strap No Shift Athletic Supporters for Men with Cup for MMA, Boxing, Muay Thai, Wrestling, Jiu Jitsu | High Impact Sports Jockstrap with Cup

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Main Highlights

COMPLETE GROIN PROTECTIVE GEAR: The Diamond MMA jockstrap and cup system is the ultimate groin protector for high-impact sports and delivers the most effective groin protection without sacrificing comfort.
PREMIUM HIGH QUALITY: Made from military grade elastics and premium spandex, the Diamond MMA groin guard system leverages a high performance 4-strap jock system to hold a specially designed athletic cup in place within a perfectly tailored cup pocket. This patented system prevents both lateral and vertical movement of the cup.
COMBAT ESSENTIAL: Whether you need mixed martial arts groin protector, muay thai cup, brazilian jiu jitsu pro gear, krav maga training gear, groin support protective cup for karate, taekwondo, boxing, kickboxing or any contact sports, our jock strap and cup for men is perfect for you. Also best for high impact sports such as baseball, soccer, football, rugby, hockey, etc.
COMFORTABLE GROIN PROTECTION CUP: Diamond MMA cup's patented design protects sensitive groin muscles and nerves with a specially designed ergonomic soft elastomer edge. The core of the groin cup is made with a rigid but flexible polycarbonate, the same plastic material utilized in bulletproof glass. This design provides uncompromising comfort and protection for the athlete.
ERGONOMICALLY DESIGNED: Designed by award-winning designers and Stanford University engineers, this system has been approved by doctors and urologists as the best groin protection on the market. Diamond MMA products are used by professional athletes worldwide without sponsorships.

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8.6

Diamond MMA

Diamond MMA Compression Shorts Jock Strap Athletic Cup Groin Protector System - Medium | Athletic Supporters for Men with Cup for High Impact Sports | Compression Shorts w/ Built In Jockstrap with Cup

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Main Highlights

COMPLETE GROIN PROTECTIVE GEAR: The Diamond MMA compression jock and cup system is the ultimate in groin protection for high-impact sports and delivers the most effective groin protection without sacrificing comfort. The compression shorts with cup pocket has an adjustable drawstring providing a custom fit.
PREMIUM HIGH QUALITY: Made from military grade elastics and premium spandex, the Diamond MMA Compression Jock leverages a high performance 4-strap jock system to hold a specially designed athletic cup in place within a perfectly tailored cup pocket. This patented system prevents both lateral and vertical movement of the cup.
COMBAT ESSENTIAL: Whether you need mixed martial arts groin protector, muay thai compression shorts, brazilian jiu jitsu shorts, krav maga shorts, groin protective cup for karate, taekwondo, boxing, kickboxing or any contact sports, our jock strap compression shorts with groin cup is perfect for you. Also best for high impact sports such as baseball, soccer, football, rugby, hockey, etc.
COMFORTABLE GROIN PROTECTION CUP: Diamond MMA cup's patented design protects sensitive groin muscles and nerves with a specially designed ergonomic soft elastomer edge. The core of the cup is made with a rigid but flexible polycarbonate, the same plastic material utilized in bulletproof glass. This design provides uncompromising comfort and protection for the athlete.
ERGONOMICALLY DESIGNED: Designed by award-winning designers and Stanford University engineers, this system has been approved by doctors and urologists as the best groin protection on the market. Diamond MMA products are used by professional athletes worldwide without sponsorships.

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8.3

Diamond MMA

Diamond MMA Compression Shorts with Built-in Jock Strap Supporter with Athletic Cup Pocket for Sports, Medium Black

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Main Highlights

The Diamond MMA compression jock with built in cup pocket is the ultimate in groin protection for high-impact sports and delivers the most effective groin protection without sacrificing comfort.
Made from military grade elastics and premium construction, the Diamond MMA groin protection system leverages a high performance 4-strap jock system to hold a specially designed athletic cup in place within a perfectly tailored cup pocket. This patent pending system prevents both lateral and vertical movement of the cup. The Diamond MMA system has a drawstring providing a custom fit.
The Diamond MMA Athletic Cup (sold separately) incorporates a co-molded elastomer design coupled with a polycarbonate core to provide uncompromising comfort and protection for the athlete.
Designed by award winning designers and Stanford University engineers, the system has been approved by Doctors and Urologists as the best groin protection on the market. Diamond MMA products are used by professional athletes worldwide without sponsorships.

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8.1

Shock Doctor

Shock Doctor Athletic Supporter with Cup Pocket, Jock Strap Protection, (Cup Not Included), WHITE, Adult: Small

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Main Highlights

COMFORTABLE PROTECTION: The Core Supporter with Cup Pocket offers all the support you need for any athletic activity. Cup not included. HSA/FSA Eligible
COOLS & SUPPORTS: The mesh athletic cup pocket secures the cup and increases ventilation to improve cooling
MOISTURE WICKING TECHNOLOGY: Designed with moisture wicking four-way stretch fabric that moves with your body while eliminating sweat
FIND YOUR FIT: To choose the correct size for you, measure your waist circumference
PERFORMANCE-DRIVEN INNOVATION: Shock Doctor has become a leader in sports protection and performance around the globe. Our continual innovation in performance-driven and protective equipment is trusted by fearless pro and youth athletes

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8.1

Diamond MMA

Diamond MMA Adult Athletic Cup Groin Protector w/Soft Rim | Adult Groin Guard for High Impact Sports, Combat Sports Like MMA, BJJ, Boxing, Muay Thai | Shock Absorbent, No-Shift Sports Cups for Men

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Main Highlights

PROTECT YOUR DIAMOND: Designed for repeated high impacts in contact sports, you can take direct hits to the groin with no recovery time needed. The cup geometry deflects and distributes force while the soft elastomer edge minimizes vibration and chafing or rubbing. Eliminate the possibility of permanent injury to your penis and testicles.
COMBAT ESSENTIAL: Whether you need mixed martial arts groin protectors, muay thai cup, brazilian jiu jitsu pro gear, krav maga training gear, groin support protective cup for karate, taekwondo, boxing, kickboxing or any contact sports, Diamond MMA cup for men is perfect for you. Also best for high impact sports such as baseball, soccer, football, rugby, hockey, cricket, etc.
COMFORTABLE GROIN PROTECTOR CUP: Diamond MMA cup's patented design protects sensitive groin muscles and nerves with a specially designed ergonomic soft elastomer edge. The core of the groin cup is made with a rigid but flexible polycarbonate, the same plastic material utilized in bulletproof glass. This design provides uncompromising comfort and protection for the athlete. Best paired with our jock strap or MMA compression shorts (sold separately).
ERGONOMICALLY DESIGNED: Designed by award-winning designers and Stanford University engineers, this system has been approved by doctors and urologists as the best groin protection on the market. Diamond MMA products are used by professional athletes worldwide without sponsorships.
PROFESSIONALLY ENDORSED: The official cup of the Chicago Cubs, Diamond MMA groin guard has been endorsed by MMA athletes, MMA referees, NHL professionals, UFC champions, doctors, Stanford University engineers, and urologists for injury prevention and comfort. Joe Rogan has recommended this cup to MMA athletes for its durability and the comfort of wear. All our claims have been backed by expert urologists. The Diamond MMA cup is also used by professional athletes and the US military.

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Our Best Overall Choice

Best Choice

9.7

Diamond MMA

Diamond MMA Jock Strap + Athletic Cup for Men - Large | 4-Strap No Shift Athletic Supporters for Men with Cup for MMA, Boxing, Muay Thai, Wrestling, Jiu Jitsu | High Impact Sports Jockstrap and Guard

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

COMPLETE GROIN PROTECTIVE GEAR: The Diamond MMA jockstrap and cup system is the ultimate groin protector for high-impact sports and delivers the most effective groin protection without sacrificing comfort.
PREMIUM HIGH QUALITY: Made from military grade elastics and premium spandex, the Diamond MMA groin guard system leverages a high performance 4-strap jock system to hold a specially designed athletic cup in place within a perfectly tailored cup pocket. This patented system prevents both lateral and vertical movement of the cup.
COMBAT ESSENTIAL: Whether you need mixed martial arts groin protector, muay thai cup, brazilian jiu jitsu pro gear, krav maga training gear, groin support protective cup for karate, taekwondo, boxing, kickboxing or any contact sports, our jock strap and cup for men is perfect for you. Also best for high impact sports such as baseball, soccer, football, rugby, hockey, etc.
COMFORTABLE GROIN PROTECTION CUP: Diamond MMA cup's patented design protects sensitive groin muscles and nerves with a specially designed ergonomic soft elastomer edge. The core of the groin cup is made with a rigid but flexible polycarbonate, the same plastic material utilized in bulletproof glass. This design provides uncompromising comfort and protection for the athlete.
ERGONOMICALLY DESIGNED: Designed by award-winning designers and Stanford University engineers, this system has been approved by doctors and urologists as the best groin protection on the market. Diamond MMA products are used by professional athletes worldwide without sponsorships.

Show Price

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