Get strong and protect yourself with RetZef
Krav Maga | Kids Krav Maga | RCF | MMA | Brazilian Jiu Jitsu
Defend yourself.
Whether you want to learn Israeli combat technics, feel safer in the streets, do some intense sparring or up your stamina: RetZef helps you to become the strongest version of yourself. Both fysicaly and mentally,
Head Instructor Timo Hennekes has trained with the best of the krav maga instructors in Israel, The United States and Poland. All instructors have been trained to the highest standards. Come and try it: train at one of the 6 RetZef Dojo’s and work hard in a challenging, feel good and safe environment.
Training at RetZef
Israeli self-defense system: becomes self-assured, fit and up to all forms of aggression.
RetZef Combat Fitness: group training focused on fitness and strength, with elements of Krav Maga.
Krav Maga for all ages, from the youngest to the younger to 16 years.
Mixed Martial Arts: firm training with a combination of kickboxing, jiu jitsu and other martial arts.
Self-defense course especially for women. Feel confident, learn to deal with aggression and avoid unpleasant situations.
Want to get stronger? Need better condition? Set firm goals and work towards it with personal guidance from one of our trainers.
Advanced and technical martial arts with lots attention for grappling and ground fights.
Come try it out!
Do you still doubt whether one of our sports is something for you? Then just come and try it out and experience how much fun it is to train at RetZef. The first trial training is free.
Register in advance by clicking the button below.
RetZef in action
Krav Maga ( Knife attacks)
This is an short clip of how a knife fight can go
Be safe but ready
Check our website for more read more
* Agressive Attacks
We start first alone with a pad
This is really a great workout to do this on your own. It gove you a good inside what read more
RetZef Krav Maga in Israël
This was one of the most great events i ever did! and i did many........
1 year before a course of 23 days i read more
* Short Defense
We use the short defense from a little close range.
There is room for punches from the opponent otherwise the distanc read more
I'm teaching defenses against chokes from different angles
A choke, when he chokes this is a relatively easy solution. you can punch him read more
In this video you can see a normal kick to the groin.
This kick is a very well known kick within the Krav Maga system.
By RetZef use the read more
Basic stance is the ready position to fight in Krav Maga. It is the most common stance that we use to either start combat or execute any one of or read more
We start from basic stance hands are up.
Now we punch only with the knuckles but you can attack with finger strikes as well this will give you t read more
Choke on the ground and block, kick & punch
These kids in this video where 7 years old at the time
1. Choke on the groung while sitting read more
A Knife stab on the ground is one of the most difficult movements.
Why because your ability to move on the ground is more less then stranding up read more
Realistic Krav Maga exam
This is 1 of the most explosive, powerful, realistic, emotional exam i ever have seen in my intire life
it h read more
In this movie you will see only realistic techniques
We try to make it as easy and simple as we can. Sometimes we use 1 techniques for s read more
Students are beginners level
In this video we work as realistic as possible.
We protect!
Knife Treath and others
We train like video shows realistic!
If it's not realistic why do it.....just for fun how is that possible fun it's al about self defens read more
Knife Treath
Extreme RETZEF Sport & Protect EXAMS 2018
This exam was really about the fighting spirit of all students at that time.
In thi read more
International krav maga course The Netherlands
www.retzef.com
A small compilation of RetZef Combat Fitness (RCF)
Kra Maga exam for becoming an instructor and exames for allready instructors
This video is done by people who train a lot
Don't do th read more
The real deal.
Second day of our instructor course
A sweet and nice compilation of our smallest Kids Krav Maga lesson ( 4 till 6 years old).
They learn a lot of facets of krav maga from a read more
Instructor Exams June 2016 and Black Belt Exam Nico van den Broek.
Compilation of the Exams in June 2016 for Yellow till Brown Belt.
A sweet and nice compilation of our smallest Kids Krav Maga lesson ( 4 till 6 years old).
They learn a lot of facets of krav maga from a you read more
RetZef Combat Fitness is the newest fitness program with real life self defense in every lesson. The lessons are for everyone who wants to train in read more
RCF, RetZef Combat Fitness, RetZef, fitness, work-out, zelfverdediging
RetZef uw realistische partner als het gaat om boa, security of tactische training.
RetZef verstrekte info omtrent boa trainingen enzovoorts.
RetZef in de nieuwsreportage van RTV Dordt
RetZef, Krav Maga, Instructor Course 2014, Timo Hennekes
RetZef , Krav Maga, Timo Hennekes, Israeli Krav Maga
RetZef Krav Maga Breda, Reportage RTV Breda, Krav Maga, Timo Hennekes
A small preview of RetZef Combat Fitness. See and Join RCF!
www.retzefkravmaga.com
Krav maga, israeli Krav Maga, IKMA, Timo Hennekes, RetZef
www.retzefkravmaga.nl
Renee Berkhout vs Danique Martens
These kids are here 10 years old
Sjoerd Slurink versus Joep Boseli
Sjoerd is here a yellow belt and fight against a brown belt.
In the first round he knees him out an read more
Batlle of Wormer bij Bob Schreiber.
Beyza Uzel vs Nadine Pierry
Uiterst leuke partij van 2 kids die nog erg jong waren
Beyza read more
RetZef Israeli Krav Maga exams, yellow, orange and green belt.
25 & 26 May 201, www.retzefkravmaga.nl
krav maga, israeli Krav Maga, IKMA, Timo Hennekes, RetZef
www.retzefkravmaga.nl
RetZef Krav Maga Assistent Instructor Course
9 days training,
Krav maga, israeli Krav Maga, IKMA, Timo Hennekes, RetZef
www.retzefkravmag read more
Krav Maga, israeli Krav Maga, IKMA, Timo Hennekes, RetZef, beast, tactical, dordrecht, drechtsteden, breda, rotterdam
www.retzefkravmaga.nl
Examen Kids Krav Maga 7-10 jaar
30 maart 2011
Krav maga, israeli Krav Maga, IKMA, Timo Hennekes, RetZef
www.retzefkravmaga.nl
Krav Maga, IKMA,Timo Hennekes, Seminar Realistic Based, ARF, KMD, Jon Bluming,IKMA, IBK, Haim Gidon
www.retzefkravmaga.nl
Retzef Security & Counter Terrorism course at PROTECT, Itay Gil, Israel December 2008, Timo Hennekes, Tactical Krav Maga
Krav maga, israeli Krav read more
Krav Maga, demonstration during the dutch championchips kyokushin karate
In this video we use the stick, the knide and gun and other techniq read more
All Round Fighting Demo by Timo Hennekes
2 december werd de eerst echte Krav Maga dojo in Nederland geopend.
Bij Krav Maga Dordrecht wordt 5 dagen per week Krav Maga en All Round Fighti read more
Krav Maga demo tijdens WK ARF, Emmen
www.retzef.nl
