Articles tagged with stamina
November 2013 Underground Strength Workout


Perhaps one of the most kick ass months of training we've had at The Underground Strength Gym, EVER! New max effort training, new mental toughness training, new ways to incorporate Kettlebells and sleds and intense team training to build morale and brotherhood. Check out this month's Underground Strength Workout with insights I do NOT share elsewhere. Ass Kickers ONLY.......Keep Reading