Torben Semmler   Nextlevel Triathlon

The Nextlevel Triathlon network includes a number of individuals who provide a wide range of athlete services beyond what these coaches can can provide on their own. This includes specialists in each sport, massage therapists, doctors, nutritionists, and more.


Our Coaches are former professionals working with athletes of all levels to find joy and satisfaction as they pursue their fitness goals. We are taking a pragmatic approach to coaching, using data and analytics and state of the art research in the context of individual athletes’ goals and lifestyles to optimize performance.


Frankfurt am Main

Preferred Athlete Levels

Beginner, Intermediate, Advanced, Professional


1-on-1 Coaching, Consultations, Group Coaching, Local Coaching, Remote Coaching, Strength Training, Nutrition, Mental Skills, Training Camps, Bike Fit, Run Analysis, Swim Analysis, Biochemical Analysis

Sport Types

Triathlon, Road Cycling, Running, Mountain Biking, Cyclocross, Duathlon, IRONMAN, XTERRA, Swimming, Personal Training, Adventure Racing, Corporate Wellness


English, Spanish, German, French

Athlete Requirements

heart rate monitor


Frankfurt am Main