Bujindo
Hirota KB-11 Black Cotton Uniform, Medium-Weight
Hirota KB-11 Black Cotton Uniform, Medium-Weight
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Hirota KB-11 – Black Cotton Karate Uniform | Made in Japan
The Hirota KB-11 is one of Japan’s most trusted and respected black karate uniforms. Crafted from premium 11-grade medium-weight cotton canvas, it offers the perfect balance of lightness, durability, and comfort. Designed for disciplined practitioners who demand a high-quality Japanese keikogi capable of supporting both technical work and intense daily training.
➤ Material & Construction
The KB-11 is made from a medium-weight 11-grade cotton canvas, engineered to provide strength without sacrificing mobility. Its natural breathability makes it particularly suitable for intensive summer practice.
- 100% premium cotton – breathable, durable, and comfortable.
- Medium-weight construction – ideal for fluid, unrestricted movement.
- Japanese manufacturing – precision, longevity, and reliable stitching.
➤ Design & Comfort
This model features a deep, elegant black color and a traditional Japanese cut. The KB-11 maintains structure while staying supple enough for rolling, stretching, and mobility-based drills.
- Traditional Japanese cut for natural range of motion.
- Deep black color for a clean, professional appearance.
- Full uniform set – jacket + pants included.
➤ Technical Performance for Martial Arts
The Hirota KB-11 is perfectly adapted for practitioners who require a uniform that supports the full range of foundational movements found in Ten Ryaku no Maki, including:
- Junnan Taisō – stretching, mobility, flexibility training
- Walking & silent step drills
- Running, transitions, low stances
- Ukemi & rolls – forward, backward, sideways, diagonal
- Climbing & agility exercises
Thanks to its breathable medium-weight canvas, the KB-11 performs exceptionally well during summer training and high-temperature sessions, providing comfort while withstanding repetitive movement and friction.
It is also ideal for intensive practice of:
- Gogyō no Kata – the elemental forms
- Kihon Happō – the eight fundamental techniques
- Basic kihon, stance work, transitions, and footwork drills
- Daily dojo training for all levels
This uniform is built for high-frequency, long-duration training while preserving the freedom of movement essential for traditional Japanese martial arts.
➤ Ideal For
- Beginners, intermediate, and advanced students
- Dojo instructors and serious practitioners
- Daily practice, kata, kihon, drills, and conditioning
- Summer training or intense mobility sessions
➤ Sizes Available
S5, S6, S7, and 0号 ~ 7号 (kids to adults)
➤ Availability
Made to order. Please allow 2–3 weeks for production.
Size Guide – Hirota KB-11
Japan Origin
- Easy Returns
- Delivery 4-7 Days
Let customers speak for us
Comfortable and visually stunning
Just the right size.
As this belt was a replacement for my original black belt from 2003, I am very pleased to say that it has the same feel and quality of my previous belt. I teach karate 5 days a week, so I need a belt that stands the test of time. I am positive that this is it!
Confortable et parfsit pour ma taille de pied. C’est super a porter a l’interieur :)
An amazing Gi. More like a samurai robe. Where the tk-10 is stone this is water, not flimsy but heavy but flows like a powerful river. Amazing quality.
I ordered this product as a replacement for a cheap Chinese samue that lasted roughly 3 weeks. This one is on another level. I am 182 cm and 83 kg and the 2L fits me nicely. Although based on the leg length a L would have also worked. The cloth has a nice thickness and texture to it. International shipping was fast. Would definitely recommend...it would also be really nice if this shop would have an European reseller, preferably in Germany ;)
A beautiful, high-quality product — it's a pity about the customs charges for Italy.
I ordered a new Shureido belt on a Thursday and it arrived in Australia the following Monday. That is fantastic service and I would be happy to purchase from the Bujindo store again.
Very very happy. Super quality and productsp
Easy communication, fast delivery and top notch quality of material. I can't be happier. Thank you so much
Origin
Our products are crafted in Japan, reflecting the rich heritage and exceptional craftsmanship of Japanese artisans. Each item embodies the dedication and precision honed through generations, ensuring authenticity and superior quality.
Craftsmanship
All our products are meticulously handmade by skilled artisans in our workshops. We take pride in offering items that showcase traditional techniques and a commitment to detail, making each piece unique.
Materials
We use only the finest, high-quality materials sourced from Japan. Our selection includes noble materials known for their durability and elegance, ensuring that every product not only meets but exceeds the highest standards of quality and excellence.