13 reviews

Isami Red Black Belt

Made in Japan

Made to Order (20-30 work days)


  • This is the ultimate Red and Black Masters Belt for Karate, BJJ and Judo.
  • Handcrafted in Japan with either a thick or soft core so the belt ages beautifully giving a true sense of mastery.
  • It takes so long to earn the Red and Black master rank that the least you can do is order a one-of-a-kind Japanese belt here at ChokeSports.com. 
  • Use the belt builder on this page to personalize your new master belt with beautiful embroideries in English and in Japanese and stitched degrees in different colors. 
  • Black panels on the belt ends measure 21cm/8in, whereas the other panels vary according to the belt length selected. 

🌟 In the martial arts, Red and Black Belts, also knows as Coral Belts, are reserved for high ranking practitioners. In Brazilian Jiu-Jitsu, 7th and 8th degrees wear this belt. Some styles of traditional Ju-Jitsu and Karate award Red and Black Belts to very experienced practitioners, most of whom have made a large impact on the art. We are the official suppliers of famous instructors and fighters all over the world. Some of the most respected names in martial arts get their belts directly from ChokeSports.com. Buy with confidence!

BELT MODEL: Which one is right for you?
➡️ SOFT BELTS are lightweight and have a "broken-in" feel. They are made of 100% cotton with 9 stitch lines and measure 42mm 1.65in wide.
➡️ STIFF BELTS are heavier and feel sturdy around your waist, taking longer to "break" than a soft belt. Made of 100% cotton with 13 stitch lines.

Red and Black Coral belt
Made of 100% cotton (Katsuragi Ayaji)
Integrated Embroidery
Width: 42mm 1.65in
13 stitch lines

Our custom made belts feature integrated embroideries. This is the most premium method of embroidery and also the most resistant. We embroider the fabric first and then we make the belt. There will be no trail on the reverse side, but the belt stitch lines will be over the embroidery.

In Japan it is uncommon to wash the obi martial arts belt. However many of our international customers like to wash their belts. We recommend hand washing (with hand soap) and hang drying in the shade. Please note that regular washing will accelerate the belt's aging process and might cause it to shrink further than estimated. It will still be functional and last for many years though.

⏲️ It takes 20 work days to custom make your new belt, but we also offer a rushed service (10 work days) for urgent orders. The whole process is handmade and we always have many orders waiting in line. We will send you a completion estimate a few days after the order is placed so you know when it will ship.
✅ Because these belts are made to order and unique, they cannot be returned or exchanged. So please make sure to double check all the details before completing your order. Once we start working on the belt, no changes will be accepted. All sales are final.
🤩 We guarantee the wait is very much worth it: we'll custom make the belt exactly the way you want it!

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