Four-time Mr. Olympia, Jay Cutler, has revealed the secret to achieving impressive shoulder muscles, specifically focusing on the rear delts. In a recent Instagram post, the bodybuilding legend shared a tried-and-tested exercise that has helped him develop his famously well-rounded shoulders.

Cutler’s ultimate rear delt exercise? The classic rear delt fly. While it may seem simple, this exercise packs a punch in terms of effectiveness. Cutler emphasized its importance, saying, “The rear delt fly is the ultimate rear delt exercise. Why I like this so much is the constant tension.”

“I really get a good, good contraction and really kind of pull back, and it really isolates your rear delts which is really important for a lot of your shoulder width,” Cutler explained. In his demonstration video, Cutler walks viewers through the proper technique. He advises focusing on 12 repetitions, alternating arms, and maintaining control throughout the motion. 

According to the four-time Mr. Olympia winner, this ensures that the rear delts are effectively isolated and worked, contributing significantly to shoulder width and overall upper body symmetry. Cutler also shared a crucial tip in the caption of his post: “This one is a go-to for every one of my rear delt workouts! Nothing fancy here, just a cable crossover machine and old-fashioned hard work!” His straightforward approach highlights the effectiveness of sticking to basic, yet powerful, exercises without overcomplicating one’s routine.

Along with this, Cutler had earlier advocated for gym-goers to incorporate the Smith machine into their regimen.

Multiple routines, one solution: Smith Machine

Cutler explained that different machines may have unique designs, such as horizontal or inclined movement, providing a tailored workout experience. However, the Smith machine stands out for its versatility, making it suitable for everyone. “Don’t be afraid to work some Smith machine exercises into your routines to switch things up a little bit!” he told his followers.

The Smith machine’s adaptability makes it ideal for various exercises like squats, bench presses, shoulder presses, and upright rows. Unlike free weights, which require more balance and control, the Smith machine guides your movements, ensuring precise execution. 

This controlled motion is especially useful for beginners or those recovering from injuries, as it reduces the risk of improper form and injury. 

While incorporating the rear delt fly into your routine, also add the Smith machine. According to Cutler, doing so will help you achieve the desired results. Adding these tips to your routine, dedication, and an old-fashioned passion for training will definitely boost your performance.