---
product_id: 59439123
title: "Diamond MMA Jock Strap + Athletic Cup for Men | 4-Strap No Shift Athletic Supporters for Men with Cup for MMA, Boxing, Muay Thai, Wrestling, Jiu Jitsu | High Impact Sports Jockstrap with Cup"
brand: "diamond mma"
price: "HK$1230"
currency: HKD
in_stock: true
reviews_count: 3
url: https://www.desertcart.hk/products/59439123-diamond-mma-jock-strap-athletic-cup-for-men-4-strap
store_origin: HK
region: Hong Kong
---

# custom drawstring fit polycarbonate core protection 4-strap no-shift stability Diamond MMA Jock Strap + Athletic Cup for Men | 4-Strap No Shift Athletic Supporters for Men with Cup for MMA, Boxing, Muay Thai, Wrestling, Jiu Jitsu | High Impact Sports Jockstrap with Cup

**Brand:** diamond mma
**Price:** HK$1230
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your game with the ultimate no-shift groin armor!

## Quick Answers

- **What is this?** Diamond MMA Jock Strap + Athletic Cup for Men | 4-Strap No Shift Athletic Supporters for Men with Cup for MMA, Boxing, Muay Thai, Wrestling, Jiu Jitsu | High Impact Sports Jockstrap with Cup by diamond mma
- **How much does it cost?** HK$1230 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/59439123-diamond-mma-jock-strap-athletic-cup-for-men-4-strap)

## Best For

- diamond mma enthusiasts

## Why This Product

- Trusted diamond mma brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tailored Fit:** Adjustable drawstring ensures a personalized, secure fit for every athlete.
- • **Ergonomic Comfort:** Soft elastomer edges cushion nerves and muscles for all-day wear without compromise.
- • **Pro-Approved Design:** Engineered by Stanford experts and trusted by doctors and professional fighters worldwide.
- • **Unmatched Stability:** Patent-pending 4-strap system locks the cup in place—no shifting during intense action.
- • **Bulletproof Protection:** Polycarbonate core, the same material as bulletproof glass, shields your most sensitive areas.

## Overview

The Diamond MMA Jock Strap + Athletic Cup combines military-grade elastics with a patent-pending 4-strap system and a polycarbonate core cup to deliver superior groin protection and comfort. Designed by award-winning designers and Stanford engineers, it features an ergonomic soft elastomer edge and adjustable drawstring for a custom fit, making it the go-to choice for professional athletes in MMA, boxing, wrestling, and more.

## Description

The Diamond MMA Quad Strap Jock & Cup System is a groin protector designed for high impact sport athletes. Made from the best materials available, the Quad Strap Jock & Cup System is a unique system specially designed to hold the jock cup firmly in place. The Diamond MMA Cup incorporates a co-molded elastomer design coupled with a polycarbonate core to provide uncompromising comfort and protection for the athlete. Sizing Waist in Inches Small 27"- 30"" (68-76cm) Medium 31" - 34"" (77-86cm), Large 35" - 35" (87-96cm), X Large 39"- 42" (97-106cm), XX-Large 43"- 48" (107-122cm) Your Diamonds are made to fit tight but comfortable. If you are thicker in the thighs and/or seat, go up a size. The product comes in a combination of black and blue colors.

## Features

- The Diamond MMA 4-Strap jock and cup system 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 incorporates a co-molded elastomer design coupled with a polycarbonate core to provide uncompromising comfort and protection for the athlete.
- The cup's patent pending 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.
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age range (description) | Adult |
| Strap type | Adjustable |
| Manufacturer | Diamond MMA |
| UPC | 859942004306 859942004146 |
| Color | Black |
| Size | S |
| Weight | 862 g |
| Material type | Polycarbonate (PC), Plastic |
| Number of pieces | 1 |
| Batteries included? | No |
| Department | Men's |
| Item model number | STS501 |
| Package Dimensions | 28.7 x 19.41 x 10.39 cm; 158.76 g |
| ASIN | B00D2XG8OO |

## Product Details

- **Colour:** Black
- **Brand:** Diamond MMA
- **Material:** Polycarbonate (PC), Plastic
- **Sport:** Mixed Martial Arts
- **Item weight:** 0.35 Pounds

## Images

![Diamond MMA Jock Strap + Athletic Cup for Men | 4-Strap No Shift Athletic Supporters for Men with Cup for MMA, Boxing, Muay Thai, Wrestling, Jiu Jitsu | High Impact Sports Jockstrap with Cup - Image 1](https://m.media-amazon.com/images/I/81TBlWW3NKL.jpg)
![Diamond MMA Jock Strap + Athletic Cup for Men | 4-Strap No Shift Athletic Supporters for Men with Cup for MMA, Boxing, Muay Thai, Wrestling, Jiu Jitsu | High Impact Sports Jockstrap with Cup - Image 2](https://m.media-amazon.com/images/I/71fF-OSbcDL.jpg)
![Diamond MMA Jock Strap + Athletic Cup for Men | 4-Strap No Shift Athletic Supporters for Men with Cup for MMA, Boxing, Muay Thai, Wrestling, Jiu Jitsu | High Impact Sports Jockstrap with Cup - Image 3](https://m.media-amazon.com/images/I/71Ka30EQ8AL.jpg)
![Diamond MMA Jock Strap + Athletic Cup for Men | 4-Strap No Shift Athletic Supporters for Men with Cup for MMA, Boxing, Muay Thai, Wrestling, Jiu Jitsu | High Impact Sports Jockstrap with Cup - Image 4](https://m.media-amazon.com/images/I/71ThkzgpxJL.jpg)
![Diamond MMA Jock Strap + Athletic Cup for Men | 4-Strap No Shift Athletic Supporters for Men with Cup for MMA, Boxing, Muay Thai, Wrestling, Jiu Jitsu | High Impact Sports Jockstrap with Cup - Image 5](https://m.media-amazon.com/images/I/71MbaK2V9-L.jpg)

## Available Options

This product comes in different **Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ ... this for Krav Maga and this is probably the best investment I've made into my training
*by A***M on 30 April 2017*

I use this for Krav Maga and this is probably the best investment I've made into my training. Well worth it!

### ⭐⭐⭐ Overpriced but comfortable.
*by J***S on 11 October 2021*

Straps are good, but the cup isn't any better than a cheap rdx cup. Overpriced but good quality. Isn't perfect cus my nuts still got crushed doing jiu-jitsu

### ⭐ Questionable quality. Weird sizing. Waaaay overpriced
*by A***R on 19 November 2018*

This is supposedly the mutts nuts groin guard, but the jock strap has proved impressively undersized (even if you are built down there like a 9 year old). The cup is interesting, it is stouter and has a higher volume than others such as shockdoc cups. The logo is stuck on the cup with a dab of pritt stick glue so it will fall off immediately. No big deal, but it immediately made me wonder.... Build quality on the Jock strap is underwhelming considering the price, with stitching coming off and loose threads galore as the whole thing unravelled after it was used twice. The strap system is superior to others on the market. But it is totally let down by poor construction and ball crushing sizing.If it was £25 all in it would be ok. But at the current price it is not worth it all.

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-04-23*