Fitness Pro Superhuman Troy combines chest and back training into one high-impact workout built to stimulate serious upper-body mass quickly.

Fitness Pro Superhuman Troy shows how the Balloon Method back workout creates insane width, thickness, and an impressive V-taper.

Bodybuilding legend and former four-time Mr. Olympia Jay Cutler broke down his back workout for front-to-back thickness and a better V-taper.

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. It’s easy to almost ...