Use this bar to show information about your cookie policy.
Roll over image to zoom inClick on image to zoom
/
📅 This belt takes 2-3 months to prepare and then ship. The whole process is handmade and, due to the high volume of orders, we are currently unable to expedite any orders. This deadline ensures our craftsmen have sufficient time to create your personalized belt with the attention to detail it deserves. Thanks for your understanding.
📧 Pre-order now and you'll receive the following email updates:
a provisional shipping estimate a few days after placing the order.
the precise shipping estimate when the item has moved through various stages of production.
door-to-door tracking once the order has shipped.
✅ 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.
🤩 Trust in ChokeSports.com, Isami's official international partner since 2006, to deliver nothing but the best!
Description
The Isami BJJ Black Belt Premium from ChokeSports is the ultimate symbol of dedication and excellence. Handcrafted in Japan and chosen by legends, this premium BJJ belt offers unparalleled customization to reflect your unique path in Brazilian Jiu-Jitsu.
Champion's Choice: Trusted by BJJ legends and world champions, including the Gracie family, for their custom BJJ black belts.
Unmatched Quality: Recognized as the finest BJJ Black Belt available, showcasing your elite status.
Fully Customizable: Personalize your jiu jitsu black belt with embroidery, rank bar, and degrees using our exclusive belt builder.
The Isami BJJ Black Belt Premium is not just a belt; it's a testament to your hard-earned achievement, designed to accompany you through every roll and competition. With six standard sizes (A0 to A5) and custom lengths available, it ensures the perfect fit for any practitioner. Step into the legacy of champions; customize and order your Isami BJJ Black Belt today.
Handcrafted Perfection: Every detail of this premium BJJ belt is meticulously crafted in Japan by master seamstresses.
Tailored to You: Choose from standard sizes or custom lengths for a belt that fits as well as it looks.
Durable Elegance: Built to last, our belts are designed to withstand the rigors of daily training and competition.
Praised by the BJJ community for its durability and handcrafted quality, the Isami BJJ Black Belt Premium is the choice for those who demand the best. Whether it's your second belt from Isami or your first venture into premium gear, the consensus is clear: once you experience the quality of a ChokeSports belt, there's no going back. Embrace the pinnacle of BJJ achievement; order your premium jiu jitsu black belt now and turn heads on the mat.
WHAT OUR CUSTOMERS ARE SAYING 🤩
⭐⭐⭐⭐⭐ Kirkor B. from USA "Isami has been around forever and nothing beats the hand made quality. BJJ belts are so hard to earn, and you wear them for so long, that you need to spend the extra dollars and wear something like a ChokeSports belt."
⭐⭐⭐⭐⭐ Guilherme C. from Brazil "That was perfect. From first contact until I got my BJJ competition belt. For sure the best belt I ever had. Made the way I wanted. That’s my second belt from Isami and they keep getting better!"
⭐⭐⭐⭐⭐ J. Sanders from USA "I have ordered all my belts from ChokeSports and I heavily recommend them to everyone who wants to turn heads on the mat. The custom belts are extremely well constructed and durable. Once you go Isami, you'll never go back."
BELT MODEL: Which one is right for you?
➡️ F-450 has a broken-in feel and is easy to tie. This is a slim belt with a stiff core. When this belt starts to fray, the white inner core will show.
➡️ F-742 feels hard and sturdy around the waist. This is a standard thickness belt with a stiff core. When this belt starts to fray, the black inner core will show. ➡️ F-700 is the thickest and hardest of all our belts so it takes longer to "break" than other belts. When this belt starts to fray, the white inner core will show. ➡️F-910 is wrapped in a textured fabric that will fray faster than other belts in order to show its red core. This is a standard thickness belt with a stiff core.
🧵 CUSTOM EMBROIDERY
Personalize your new jiu-jitsu black belt with beautiful embroideries in English and in Japanese. There are six fonts to choose from and 10 different colors. We reserve about 8in 20cm of each belt end for embroideries. Long text will be resized to fit within that space.
INTEGRATED EMBROIDERY
Our Isami BJJ Black 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. The final product is unique and stunning!
📏 BELT WIDTH: 42mm, 45mm, 50mm
Now you can choose how wide your Isami BJJ Black Belt should be. The standard belt width is 42mm (1.65in) but we also make wider variations that are 45mm (1.80in) and 50mm (2.00in). They are especially popular with bigger fighters/instructors who need a belt that will match their large frame.
RANK BAR AND DEGREES
You can choose what your rank bar will look like: the classic red with white borders, plain red, plain navy blue or even plain white, as some top fighters have been using lately. According to IBJJF regulations, the black belt must have a 10cm/4in rank bar on one end. You can also order embroidered degrees that will never fall off, unlike the usual sports tape stripes.
Isami BJJ Black Belt Premium
Size Charts
inches
cm
LENGTH
A0
100 3⁄8"
A1
108 1⁄4"
A2
116 1⁄8"
A3
122 1⁄16"
A4
127 15⁄16"
A5
133 7⁄8"
What Isami belt size am I?
Step 1: Measure your waist
Use a measuring tape to measure your waist where you would typically wear your BJJ belt. Make sure the tape measure is snug but not tight.
Step 2: Use the waist measurement to determine your belt size
Our Isami belts follow the size chart below:
A0 (100in 255cm): waist up to 27 inches
A1 (108in 275cm): waist 27-31 inches
A2 (116in 295cm): waist 31-35 inches
A3 (122in 310cm): waist 35-39 inches
A4 (128in 325cm): waist 39-43 inches
A5 (134in 340cm): waist 43-47 inches
Step 3: Select the size that corresponds to your waist measurement
Keep in mind that Isami belts may have slightly different size ranges compared to other brands, so be sure to double check the sizing chart before making your purchase.
Custom Size Belts
But what if none of the standard sizes feel right for your body type? Here at ChokeSports.com we have the expertise to custom make a belt in the exact length that you need. Please select the option "Custom Length" in the size selector and then type your desired belt length in either inches or centimeters.
inches
cm
LENGTH
A0
100 3⁄8"
A1
108 1⁄4"
A2
116 1⁄8"
A3
122 1⁄16"
A4
127 15⁄16"
A5
133 7⁄8"
What Isami belt size am I?
Step 1: Measure your waist
Use a measuring tape to measure your waist where you would typically wear your BJJ belt. Make sure the tape measure is snug but not tight.
Step 2: Use the waist measurement to determine your belt size
Our Isami belts follow the size chart below:
A0 (100in 255cm): waist up to 27 inches
A1 (108in 275cm): waist 27-31 inches
A2 (116in 295cm): waist 31-35 inches
A3 (122in 310cm): waist 35-39 inches
A4 (128in 325cm): waist 39-43 inches
A5 (134in 340cm): waist 43-47 inches
Step 3: Select the size that corresponds to your waist measurement
Keep in mind that Isami belts may have slightly different size ranges compared to other brands, so be sure to double check the sizing chart before making your purchase.
Custom Size Belts
But what if none of the standard sizes feel right for your body type? Here at ChokeSports.com we have the expertise to custom make a belt in the exact length that you need. Please select the option "Custom Length" in the size selector and then type your desired belt length in either inches or centimeters.
🚿 BELT WASHING INSTRUCTIONS
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.
BELT SHRINKAGE
Your new Isami BJJ Black Belt Premium will shrink naturally due to humidity and sweat. That's why we say in Japan that "the fabric is alive". Below you'll find our estimated shrinkage rates for each model. Please take this in consideration when selecting your optimal belt size...
F-450: 7.5%
F-742: 5%
F-700: 4.5%
In Stock items usually ship within 3-5 work days as some items are stored in different warehouses.
Pre-Order items ship as soon as the items are ready (please refer to current production times in the product page).
✈️ Express delivery and door-to-door tracking. ⏳ The delivery time kicks in once we have dispatched your order. 📦 We dispatch orders from our warehouse in Japan on regular business days (Mon-Fri). 🧾 Customs duties and taxes are not pre-paid and you are responsible for paying these at the time of delivery (if there are any).
We have been purchasing this belt for all our professors for years. It is amazing quality and looks very professional and bold. It is a beautiful product. We will continue purchasing the custom Isami belts for all our professors.
Dear Natasha,
Thank you for your glowing 5-star review of the Isami BJJ Black Belt Premium. We are thrilled to hear that you and your team at Igor Almeida JJ Academy have been consistently satisfied with the quality and appearance of our belts over the years.
We appreciate your continued support and are glad that the belts not only meet but exceed your expectations in terms of quality and professionalism. Your photo submission is fantastic, and we love seeing your belt collection!
If you have a moment, we'd love to see more photos of you and your team wearing/using these belts. Feel free to share them here or on your social media with #chokesports.
Thank you for your recommendation and for choosing ChokeSports for your martial arts gear needs.
Best regards,
The ChokeSports Team
Caro Stefano,
Grazie mille per la tua fantastica recensione a 5 stelle!
Your close-up photo of the Isami BJJ Black Belt Premium beautifully showcases the intricate Japanese embroidery - it's truly a work of art.
Thank you for taking the time to share both your review and that detailed photo. We love seeing our customers proudly displaying their achievements. Feel free to share more photos on your social media with #chokesports - we'd love to see you wearing it during training!
Best regards,
The ChokeSports Team
JM
12/30/2024
James M.
Australia
Exactly as I’d hoped!
Where to begin….
I’ve had my eye on a custom Isami belt for a while and recently after being awarded my black belt, purchased one.
I also purchased one as a gift for my instructor.
The belts were EXACTLY as I’d hoped. They are perfect! They fit well, feel great and were delivered within the timeframe promised - with regular updates! The custom belt interface is very easy to use and has a lot of information to ensure you are confident with your purchase.
For my purchase we used custom logos for the embroidery and the fact that I had a email to confirm the design really meant a lot to me - making me feel that chokesports cared as much about my design as I did.
The long and short of this is that I would, and intend, to buy more custom belts in the future from chokesports.
Dear James,
G'day and congratulations on your black belt achievement! Thank you for sharing such a detailed 5-star review and that fantastic photo of you wearing your custom ISAMI belt with the striking gorilla embroidery!
Your custom belt looks absolutely spectacular in the photo, and we can see how perfectly the gorilla logo has been executed. It's wonderful to see how the final product matches exactly what you envisioned for both your belt and your instructor's belt - what a thoughtful gesture to honor your teacher with a custom piece as well.
We take immense pride in our custom belt design process, and we're delighted that you found the interface user-friendly and informative. The confirmation step for custom designs is indeed crucial - we believe every detail matters when creating such a significant piece of your martial arts journey.
The belt fits you perfectly in the photo, and it's great to hear that it feels as good as it looks. Thank you for highlighting our communication throughout the process - keeping our customers informed about their custom orders is a priority for us.
Feel free to share more photos of both belts on your social media with #chokesports - we'd love to see your instructor's belt as well!
Thank you for choosing ChokeSports for such a meaningful purchase. We look forward to crafting more custom belts for you in the future.
Best regards,
The ChokeSports Team
BC
11/16/2024
Brian C.
United States
I recommend this product
Isami BJJ Black Belt Premium
Have been using these products since blue belt. Extremely well made and durable belts. Will be buying another black belt for sure.
Dear Brian,
Thank you for your 5-star review of the Isami BJJ Black Belt Premium! As someone who's been using our belts since blue belt, your continued trust means the world to us.
The photo you shared really shows off the belt's quality beautifully. We're thrilled that you've experienced firsthand how durable and well-made these belts are throughout your BJJ journey.
If you'd like to share any action shots of you wearing the belt during training, feel free to post them on your social media with #chokesports!
Thank you for your recommendation and loyal support over the years. We look forward to crafting your next black belt!
Best regards,
The ChokeSports Team
GT
11/13/2024
Gil T.
United States
I recommend this product
My new belt.
I got my belt earlier than I expected. The premium belt is better than what I thought I was getting. It looks like it’s satan or some type of high quality material. I’ve used it a few times and noticed that the knot pretty much stays on while I roll. I am very satisfied with my order and I recommended to all my friends. That you ISAMI!!
Dear Gil,
Thank you for your fantastic 5-star review of the Isami BJJ Black Belt Premium! We're thrilled that the belt exceeded your expectations and arrived earlier than anticipated.
You're right about the high-quality material - the F-910 model features a special fabric wrapping and that distinctive red core that will show when the belt eventually starts to fray over time. The Japanese embroidery looks beautiful!
Thank you for sharing that detailed close-up photo and for recommending us to your friends! If you'd like to share any action shots of you wearing the belt during training, feel free to post them here or on your social media with #chokesports.
Thank you again for your strong recommendation. We appreciate your support!
Best regards,
The ChokeSports Team
