3 min read There are few collabs that I’ve been more excited for than Chris Bumstead’s Unfinished collection with Gymshark . And few that have seemed more natural. For starters, not many people have spent more time in the gym than the 6x Mr. Olympia, who has been credited with being “the greatest Classic bodybuilder of all-time,” by none other than Ronnie Coleman. On top of that, Bumstead has been repping Gymshark on his own for years, before recently joining their team officially. In my Men’s Health Six Pack chat with Bumstead, he admitted that he has been wearing their 7-inch Sport Shorts all day, every day of the week for the past decade. “Even when I travel, I will pack one pair of jeans and maybe 10 pairs of my Gymshark shorts,” he told me.…