I am Andras Klein.

During my coaching career, I have worked with a wide variety of people driven by a passion for movement, from beginners to elite athletes!

While remaining humble about my profession, I strive to help the people I work with achieve their goals to the best of my ability. I see expanding my own knowledge as my commitment as a coach.

I have always believed that my profession requires continuous learning and up-to-date information, so over the years I have mastered many innovative training and injury prevention methods.

The phrases "Do no harm!" and "Keep your athletes healthy!" best reflect my principles, which is why I place great emphasis on preventing and correcting health problems based on improper movement, which proves to be essential for effective development.

Based on my professional experience and knowledge, I have developed a system that enables safe development for everyone, regardless of gender, age, condition, or sporting goals.

Musculoskeletal rehabilitation and general physical preparation, this is DOOR Sport Performance!

StrongFirstGirya letter II. Instructor

StrongFirstBarbell Instructor

StrongFirst PlanStrong

SFMA level II. Specialist

Certified Kettlebell-Functional Movement Specialist

FCS, FBS, Y-balance

Ground Force Method level II. Instructor

Pwron Instructor

TRX Instructor

IMT Specialist