Sebastiaan Vondenhoff

Online Karate Trainer

Hi, I'm Sebastiaan Vondenhoff... one of the founders of Online Karate Trainer. I have a 4th Dan in Shotokan Karate and am a Fitness Instructor (specialized in Functional Fitness).

Together with my Martial Arts trainer and good friend Roger Alken (5th Dan in Shotokan Karate) I've created a blended learning approach for Online Karate Trainer. Our various instructional videos will allow you to train Karate at your own pace, anytime and anywhere.

All of our programs are devided into small training sessions of only 20 minutes each and come with a 1, 2, 3, 4 and 5 day training schedule, giving you the freedom to plan your own training days and yet still book results!

Our programs are a mixture of Kyokushin and Shotokan Karate, and Muay Thai techniques. We strongly emphasize on the practical value of technique (e.g. in our ABC drills) in general. This is because we believe that this is more realistic in everyday life and in fact a lot easier to master without a (non-digital) teacher in front of you. That being said all Kihon (basic technique) and Kata (style figures) are Shotokan based.