Ultimate BJJ Belts

ChokeSports Isami BJJ Black Belts

BJJ legends and world champions get their black belts from ChokeSports.

Japanese Embroideries

You can add stunning embroideries in Japanese Kanji and Katakana.

All Styles of Karate

ChokeSports Isami Karate Black Belt F-450

Pick every single detail and we'll custom make the belt of your dreams.

Over the years ChokeSports.com and Isami have built a strong reputation for producing some of the best and most beautiful martial arts belts money can buy. We are experts on making dreams come true and our custom made belts are always unique and of unbeatable quality.

Among our customers there are literally dozens of iconic names in martial arts who get their black belts directly from us. From Kyokushin branch chiefs to Brazilian Jiu-Jitsu legends all the way to UFC fighters.

Each belt is carefully made by our team in Saitama, Japan. Every single detail is made to perfection. These unique belts often feature beautiful embroideries from some of the most respected artists in Japan. The level of craftsmanship involved is just insane. You have to see it to believe it. Well, now you can!

The video on this page was shot at the Isami factory in Japan. We show different stages of production and bring you up close where dreams become reality. Enjoy!

ChokeSports Isami Custom Made Belts


Besides the different belt models available in our line-up, we also give you many options to customize your new belt so that it matches your needs and tastes. 

There are over 20 embroidery colors, many fonts, Japanese lettering, rank bars, stitched degrees etc. No matter your style, you can be sure our premium belts will be a perfect fit.


You will find our belts in the most traditional martial arts schools in Japan and all over the world. Our Japanese rank belts come in 12 beautiful colors that are suited for all styles of martial arts.

The soft core belts are lightweight and have a "broken-in" feel. Our sitff belts, also knows as thick core belts, have a premium finish and feel sturdy around your waist, unlike any other color belts on the market.

ChokeSports Isami Color Rank Belts
ChokeSports Isami Master Belts


We have the ultimate master and grandmaster belts for martial arts. Custom made in Japan with beautiful embroideries. Here at ChokeSports.com you can buy red belts, black-red coral belts, red-white candy cane belts with the exact specifications you need. Our master belts are suitable for judo, karate, brazilian jiu-jitsu, aikido, kenpo and other styles.


This wooden box made of Pawlonia is a very popular gift with a new Isami custom made belt. The Japanese Kanji writing means "The Special Belt". Great touch to store and preserve your belt in style.

Belt Wooden Box

What Customers Are Saying About Chokesports

I'm always happy to open the package to discover another new obi belt. The quality is still the best, delivery time still there, and most important the service is no 1. I had communication with Lisa Andersen. She wanted to be sure that my order was the right one for my new Shodan young girl. Very dedicated to the client. Simply the best.

Ghislain F. Quebec, Canada

I've always had my eye on RVDDW and Isami brand gear but wasn't sure about how to order in the US. ChokeSports made the process extremely easy and the shipping was amazingly fast even including the time allotted for custom patchwork. Extreme recommend to anyone on the fence. Much respect always to ChokeSports.

Brandon M. Tennessee, USA

Best gi from best vendor. This is my third Isami Gi purchase from ChokeSports. I use them for Judo and BJJ. They fit the best, and they feel the best. Super fast shipping too. Rest assured I will order my fourth Isami Gi from ChokeSports in the future.

Dennis K. Texas, USA

I want to congratulate the whole company, not only for the excellent work with the black belt I bought, but mainly for the support I had from the first steps of ordering. Connor's help was valuable through the chat line, up to the emails informing me of every detail. My colleagues and I will recommend your company. Thank you!

Nikolaos G. Athens, Greece

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