fitline product training by dr gerhard schmitt Published 9 years ago • 25K plays • Length 38:19 Download video MP4 Download video MP3 Similar videos 12:15 gain muscle 40% faster (ft dr. brad schoenfeld) 11:31 webinar: liner und schaftkomfort 2:58 what type of ab work is recommended? 10:25 dr gerhard schmitt fitline podstawy 2