---
product_id: 340958239
title: "DEFY Vinyl Jiu Jitsu MMA Grappling Dummy Judo Martial Arts Punching Bag Karate (6 Feet)"
brand: "defy challenge your fear"
price: "¥260004"
currency: JPY
in_stock: false
reviews_count: 5
category: "Defy Challenge Your Fear"
url: https://www.desertcart.jp/products/340958239-defy-vinyl-jiu-jitsu-mma-grappling-dummy-judo-martial-arts
store_origin: JP
region: Japan
---

# Reinforced stitching for durability Up to 70kg weighted capacity Heavy-duty thick vinyl build DEFY Vinyl Jiu Jitsu MMA Grappling Dummy Judo Martial Arts Punching Bag Karate (6 Feet)

**Brand:** defy challenge your fear
**Price:** ¥260004
**Availability:** ❌ Out of Stock

## Summary

> 🥋 Train Hard, Defy Limits, Dominate Every Roll!

## Quick Answers

- **What is this?** DEFY Vinyl Jiu Jitsu MMA Grappling Dummy Judo Martial Arts Punching Bag Karate (6 Feet) by defy challenge your fear
- **How much does it cost?** ¥260004 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/340958239-defy-vinyl-jiu-jitsu-mma-grappling-dummy-judo-martial-arts)

## Best For

- defy challenge your fear enthusiasts

## Why This Product

- Trusted defy challenge your fear brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Secure Closure System:** Zipper reinforced with Velcro ensures stuffing stays put, so your training never gets interrupted.
- • **Durable Heavy-Duty Vinyl:** Crafted from thick-grade vinyl that withstands relentless strikes and grappling pressure without losing shape.
- • **Realistic Opponent Simulation:** Train like it’s the real deal with a man-shaped dummy designed for authentic grappling and submission drills.
- • **Customizable Weight Up to 70kg:** Adjust the dummy’s heft to match your training intensity and build true combat endurance.
- • **Versatile Martial Arts Training:** Perfect for Jiu Jitsu, MMA, Karate, and Judo practitioners aiming to sharpen takedowns, chokes, and submissions anytime.

## Overview

The DEFY Vinyl Jiu Jitsu MMA Grappling Dummy is a 6-foot, heavy-duty training partner designed to simulate a live opponent for martial arts practice. Made from thick vinyl with reinforced stitching, it can be weighted up to 70kg for customizable resistance. Ideal for BJJ, MMA, Karate, and Judo, it features a secure zipper and Velcro closure to keep stuffing intact, offering durability and realistic grappling experience for serious athletes.

## Description

The DEFY man-shaped dummy is expertly crafted from a heavy-duty, thick-grade Vinyl. It's specially designed to realistically simulate a live opponent, giving you an great feel during your training sessions. The entire dummy is stitched to withstand intense pressure and maintain its shape after being filled, ensuring long-lasting durability.

Review: We got the 6ft for our 17 year old 5’7 130lb. It is the right size for him. The quality of the bag is really good and the zipper is strong and overlapped with Velcro to make the closure secure. We had a problem with some of the stitching on ours and trust me when they say “100% guaranteed” it’s true! No problems what so ever with product support. You will get your moneys worth on this. The only downside for us was stuffing it, it’s a chore, but once it’s done your good to go. The neck could be a bit longer too, but hey, it’s a dummy. My son’s skills have really improved with having 24h access to physically move through the submissions he is learning.
Review: Overall for the price this is a great practice dummy. I am using it for BJJ. So far I've done various takedowns, grappling techniques and actually a decent amount of chokes. Although the leg and arm length is limited and head is small, I am still able to do many scissor chokes, arm bars, Gi chokes, and drills. I'm new to BJJ but putting a Gi on this dummy really helped me get a feel for it and hand placement for different manipulations. -I stuffed it with old work shirts and towels. Also. I rolled up bed wetting pads that my kid no longer uses these surprisingly are very limb like and are padded so I put them in the arms, legs and spine area. Lastly I reinforced some of the stitching with gorilla tape for added protection. -To add weight I bought zippered canvas cloth makeup bags and filled them with weighted plastic pellets. Which I placed in the hands, head, feet and abdomen region.

## Features

- Double Face for Punching in Submission Style Dummy.
- Can be weighted up to 70 Kg
- UNFILLED
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MD3WVHV |
| Age range | Adult |
| Batteries included? | No |
| Brand | DEFY Challenge Your Fear |
| Color | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (158) |
| Date First Available | 24 Dec. 2018 |
| Is discontinued by manufacturer | No |
| League | MMA |
| Manufacturer | Defy Sports |
| Outer material | Faux Leather |
| Product Dimensions | 15.88 x 15.88 x 15.24 cm; 1.16 kg |
| Size | 6' |
| Sport | Jiu Jitsu, Karate |

## Product Details

- **Age range (description):** Adult
- **Brand:** DEFY Challenge Your Fear
- **Colour:** Black
- **Item weight:** 1.16 Kilograms
- **League:** MMA
- **Outer material:** Faux Leather
- **Product dimensions:** 15.9W x 15.2H centimetres
- **Size:** 6'
- **Sport:** Jiu Jitsu, Karate
- **UPC:** 794568083109

## Images

![DEFY Vinyl Jiu Jitsu MMA Grappling Dummy Judo Martial Arts Punching Bag Karate (6 Feet) - Image 1](https://m.media-amazon.com/images/I/51h6luE3nvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***K on 10 March 2022*

We got the 6ft for our 17 year old 5’7 130lb. It is the right size for him. The quality of the bag is really good and the zipper is strong and overlapped with Velcro to make the closure secure. We had a problem with some of the stitching on ours and trust me when they say “100% guaranteed” it’s true! No problems what so ever with product support. You will get your moneys worth on this. The only downside for us was stuffing it, it’s a chore, but once it’s done your good to go. The neck could be a bit longer too, but hey, it’s a dummy. My son’s skills have really improved with having 24h access to physically move through the submissions he is learning.

### ⭐⭐⭐⭐⭐ Review
*by K***N on 31 May 2021*

Overall for the price this is a great practice dummy. I am using it for BJJ. So far I've done various takedowns, grappling techniques and actually a decent amount of chokes. Although the leg and arm length is limited and head is small, I am still able to do many scissor chokes, arm bars, Gi chokes, and drills. I'm new to BJJ but putting a Gi on this dummy really helped me get a feel for it and hand placement for different manipulations. -I stuffed it with old work shirts and towels. Also. I rolled up bed wetting pads that my kid no longer uses these surprisingly are very limb like and are padded so I put them in the arms, legs and spine area. Lastly I reinforced some of the stitching with gorilla tape for added protection. -To add weight I bought zippered canvas cloth makeup bags and filled them with weighted plastic pellets. Which I placed in the hands, head, feet and abdomen region.

### ⭐⭐ Review
*by K***N on 1 September 2025*

The seam for the zipper was not sewn together for about 1" causing the stuffing to be able to fall out. I would've returned it but didn't notice until I almost had the item full of stuffing which took a very long time. The size is definitely not 6', closer to 5'9" but everything else seems to be high quality and durable. I just hope the Velcro around the zipper will hold the stuffing since the zipper isn't sewn all the way.

## Frequently Bought Together

- DEFY Leather Jiu Jitsu MMA Grappling Dummy Judo Martial Arts Punching Bag Karate
- DR.DUDU 10lbs Shredded Memory Foam Filling for Bean Bag Filler, Soft and Convenient Pillow Stuffing Foam for Couch Cushion Dog Bed Chair Arts Crafts, Added Gel Particles

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-17*