Tyler Cohen Trains Delts 3 Days Out - IFBB North Amercans 2015

21-year old bodybuilder, Tyler Cohen, makes his NPC national-level debut in 3 days at the 2015 North Americans. Tyler takes you through his shoulder routine that is mostly supersets, especially since he is still depleting for the show. He also switched coaches just a few weeks ago, but the changes needed are now happening. This kid has some great shape and density for his age.