Which is your favorite logo? / Which logo do you like?

We are looking for a new logo - which should it be?

Our product is a web portal and services around "Obstacle Races" for athletes, organizers and manufacturers. Obstacle racing is a sport in which a competitor, traveling on foot, must overcome various physical challenges that are in the form of obstacles. Mud and trail runs are combined and the races are designed to result in mental and physical collapse. Obstacles include, but are not limited to, climbing over walls, carrying heavy objects, traversing bodies of water, crawling under barbed wire, and jumping through fire.

*** English Version ***

We are looking for a new logo - which one should it be?

Our product is a web portal and services around the topic of "Obstacle Races" for athletes, organizers, and manufacturers.
"Obstacle Races" are the extended form of obstacle racing. You struggle over obstacles, maneuver over streams, carry loads, and crawl through the mud.

In this environment, we want to present ourselves modern and attractive and are looking for a new logo for the website, shirts, videos, etc.