Pec Deck Rear Delt Machine Fly: How To Do, Muscle Worked
The machine rear delt fly also known as reverse pec deck fly is a simple yet effective exercise that increases deltoid muscle definition and strength. The pec deck rear delt machine fly targets your upper back muscles and shoulder muscles, particularly the rear deltoids, (backside of your shoulders), Traps and rhomboid. A well-developed rear delt that is a … Read more