10 AM | 17 sep

Pre-order Waraji (草鞋) longsleeve Rashguard / Limited edition

Waraji (草鞋) longsleeve Rashguard

Available in sizes S,M,L,XL,XXL LIMITED EDTION 35 PIECES // 20 PIECES LEFT OF 35We proudly present our first limited edition themed longsleeve Rashguard. The Waraji (草鞋) series, a limited edition series of only 35 pieces.

Available in sizes S,M,L,XL,XXL LIMITED EDTION 35 PIECES // 12 PIECES LEFT OF 35

It will be manufacted by, and exclusively sold by our 100% partner BJJ Fightgear.

Some cool info on the Waraji (草鞋)  Rashguard serie

  • Waraji (草鞋)  are japanse sandals slippers made from straw rope, and was footwear wear by the common people.
  • The letter logo at the back in the neck.
  • Ninja Jiu Jitsu in japanese characters on the sword.
  • Our logo on the sleeve with the text Watch your back
  • Waraji (草鞋) yellow japanse characters  on the lower left bottom front of the rashguard.
  • BJJninja`s with the shuriken on the other sleeve.E-mail to info@bjjninjas.training with subject pre-order BJJNinjas rashguard Waraji (草鞋). Wit your full name, adress, they amount, and rashguard size.

How to pre- order reserve ?

  1. E-mail to info@bjjninjas.training with subject pre-order BJJNinjas rashguard Waraji (草鞋). Wit your full name, adress, they amount, and rashguard size.
  2. When the pre-order is officialy online at BJJ Fightgear. com you will recive an e-mail, so you can than pre-rder and pay for it. So by reserving your pre-order you are sure that you will have a piece.

Cost Price

Between €30 – 35 euro`s (excluding sending costs, see prices for that here) For any questions you can e-mail to info@bjjninjas.training


Team BJJNinja`s

01 PM | 23 jun

BJJNinja`s Shop online at BJJFightgear.com

BJJNinja`s Shop online

You can now order our BJJNinja`s products online at BJJ Fightgear

T-Shirts Waraji (草鞋) & Regular shirt & Patches

You can now order our products directly online at BJJ Fightgear You can order our T-Shirts Waraji (草鞋) & Regular shirt and Patches.

How to order?

BJJNinja`s products at BJJFightgear.comJust click this link and you will see all of our current products that we sell on BJJFightgear.com their webshop.  They take care of our packaiginn and shipping on all our orders worldwide. If you have any questions you can contact them. 

To determine the right size, have a look at the tab SIZE CHART on the product page. Not sure about your size or maybe you would like some personal advice? Send us an email at info@bjjfightgear.com or call us at +31 (0) 50 210 3587.

More infoBJJNinja`s products at BJJFightgear.com

If you have any tips or suggestions on future products please feel free to e-mail us at info@bjjninjas.training For any ordering related issues please contact  info@bjjfightgear.com or call them at +31 (0) 50 210 3587.


12 PM | 10 dec

12 January Trainingday / Co-Event with “The Mattekloppers” “Judo for BJJ & BJJ for Judo”

Trainingsday ACLO with The Mattekloppers


Judo for BJJ & BJJ for Judo “

On January 12th BJJNInja`s & Mattenkloppers co-host an entire trainingday at the ACLO. During this day we will explore numerous standing and various ground situations which apply both in Judo & BJJ. During 3 seminars,  instructors Henk Heneweer (Team Kaishin) and Martijn Dijkman (Dijkmansport) will teach you various techniques which will help you further develop your game within BJJ & Judo.

There will be time to roll, but also lot of oppurtunities to exchange experiences between judo & BJJ, and where we can learn from eachother. 


Instructors for this event

Martijn Dijkman is oprichter en eigenaar van Dijkmansport en Judo centrum Dijkmansport Groningen. Martijn is een zeer ervaren Judo leraar met meer dan 20 jaar ervaring op hoog wedstrijd niveau voor zowel jeugd als ook volwassenen. Tot eind jaren 90 zat Martijn bij de Nederlandse selectie en behaalde in 1997 een 3e plaats op de Nederlandse Kampioenschappen in de categorie tot 78 kg.

Martijn heeft een 2e dan en is een fantastische instructeur om les van te krijgen. Ook vandaag de dag geeft Martijn nog dagelijks judolessen aan jong en oud.

I have more then 12 years of experience teaching and training people and athletes in various Martial Arts, like Brazilian Jiu-Jitsu, Grappling, MMA, Kickboxing and Karate.

I have been training people and diverse athletes Strenght- and onditioningtraining to help them achieving their goals in sports and in life. I also give personal training in Brazilian Jiu-Jitsu and strenght- and conditioningtraining.

I’m also a Brazilian Jiu-Jitsu athlete who still likes to compete. I achieved many podium places through the National- and International tournaments for the last 11 years that I’ve been competing in Brazilian Jiu-Jitsu and Grappling Tournaments.

Sponsors for this event:

  • updated a.s.a.p.

INCLUDED & NOT INCLUDED for this event

Included for this event:

  • FREE T-shirt WORTH €15,-
  • openmat sessions at ACLO.


  • Their is free parking behind the ACLO


€25 and free T-Shirt 

10:00 – 11:30 BJJ (Henk Heneweer)

11:30 – 12:30 Openmat and lunch

12;30 – 14:30 JUDO Basics (Grips, Throws, Tachi-Waza, Ne-Waza)

14:30 – 15:00 Rest and Rolling if you want

15:00 – 16:30 BJJ (HenkHeneweer)


  • ACLO Sportcentre / Blauwborgje 16 – 9747 AC Groningen 

If you have any questions, you can e-mail us at info@bjjninjas.training