[Gym] Building Guns! (voice-over with tips) March 17, 2021Sports and Fitness Videos Close × Biceps + Triceps Training. Did in a Superset version. Superset is intensive and really a time saver. source Related posts:15 Minute Dumbbell Fat-Shredder!5 Awesome Exercises For The Six Pack Abs40 Variations for the Abs & Core at Home!