arno koehler


This year I started a new life style, inspired by the people of and the urbanathlon. Back to the roots; real food, crossfit, running, outdoor city workouts and less of slow moving in the regular gym.

This month I will be participating in the San Francisco urban athlon, my final goal for this year. For next year I allready signed up for tough mudder Amsterdam and the UrbanAthlon Rotterdam and Berlin.