2.Tough mudder ………training hard for it! Posted by k3fitnessinstructor on March 11, 2012 Posted in: Uncategorized. Tagged: K3 TEAM.. Leave a comment 10 km running with 4 station. ;)))) . Fantastic job guys! Well done attila Share this:TwitterFacebookLike this:Like Loading... Related Posts navigation ← First training for toughmudder We started to do our training in the sun;)) →