Jeff Cavaliere Shows How to Use Pull-Ups for Fixing Weak Upper Bodies and Years of Damage from Slouching

Cavaliere broke down how to use pull-ups to improve slouching and strength.

Doug Murray
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Doug Murray
Doug Murray is a News Editor for Fitness Volt with a focus on strength sports, including bodybuilding and powerlifting. His experience covering diverse sports, including MMA,...
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4 Min Read
Jeff Cavaliere
Jeff Cavaliere (Photo Credit: YouTube: Squat University, ATHLEAN-X)

If you’ve ever been humbled on the pull-up bar, you’re not alone. On March 15, 2026, fitness trainer Jeff Cavaliere broke down how to make pull-ups easier to improve upper back strength and reverse damage from years of slouching. 

“Pull-ups aren’t impossible; they are just brutally honest, and they reveal every broken link in the chain. If your upper back is weak from years of slouching, these muscles get overlengthened and underactive and can’t generate any real pulling force.” 

Through decades of trial and error, Jeff Cavaliere has become an authority in the fitness community. His YouTube channel, ATHLEAN-X, has grown to over 14.2 million subscribers. He uses the platform to share scientifically-backed exercise advice and breakdowns, helping gym-goers of all skill levels. 

Jeff Cavaliere Shows How to Make Pull-Ups Easier, Says It Helps Weak Backs and Slouching 

In the YouTube video, Cavaliere shared why skipping back training is a costly mistake. He revealed that the pull-up can help with arm strength, noting its impact on the brachialis and the brachioradialis. 

“If your training is all chest, shoulders, and mirror muscles, but barely any rows, vertical pulling, or direct scap work, then yeah, you built strength, but nothing that will translate over to the bar.

If training arms just means biceps and triceps to you, then you’re likely overlooking the brachialis and the brachioradialis – two key muscles that make the pull-up a hell of a lot easier than you’re making it right now.” 

According to Cavaliere, the pull-up is a brutally honest exercise that exposes weaknesses, regardless of body weight. 

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“Pull-ups expose your strength-to-weight ratio unapologetically. Every extra pound that doesn’t help you produce force makes every rep exponentially harder. Being light but undermuscled, that causes the same problem, but from the other end of the equation.”

He also shared that age and sex can affect how many repetitions you can perform: 

“Your age might lower the number. Your sex might adjust the number. Being big and lean, and you can still make them look easy, but the standard and what they demand from your body stays the same.” 

“Remember: Pull-ups don’t lie. They just show you the truth,” shared Jeff Cavaliere. 

Longevity and mobility have become top priorities for Cavaliere. He recently shared his 15 warning signs of poor health and gave tips on how to reverse them. From a low VO2 max to chronic dehydration, he outlined proven solutions to common gym problems. 

Cavaliere doesn’t underestimate the value of pull-ups. He believes they are a solid predictor of strength and help correct poor posture over time. 

RELATED: Jeff Cavaliere Shares Daily Vacuum Exercise for a Flatter Stomach Regardless of Body Fat Level

Watch the full video from the ATHLEAN-X YouTube channel below: 


If you have any questions about this news, please feel free to contact Doug by leaving a comment below.

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Doug Murray is a News Editor for Fitness Volt with a focus on strength sports, including bodybuilding and powerlifting. His experience covering diverse sports, including MMA, for publications like Sportskeeda and CagesidePress informs his in-depth reporting.
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