• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
Breaking Muscle

Breaking Muscle

Breaking Muscle

  • Fitness
  • Workouts
    • Best Shoulder Workouts
    • Best Chest Workouts
    • Best Leg Workouts
    • Best Leg Exercises
    • Best Biceps Exercises
    • Best Kettlebell Exercises
    • Best Back Workouts
    • Best HIIT Workouts
    • Best Triceps Exercises
    • Best Arm Workouts
  • Reviews
    • Supplements
      • Best Pre-Workout
      • Best BCAAs
      • Best Testosterone Boosters
      • Best Bodybuilding Supplements
      • Best Creatine
      • Best Supplements for Weight Loss
      • Best Multivitamins
      • Best Collagen Supplement
      • Best Probiotic
      • Best Non-Stim Pre-Workout
      • Best Greens Powder
      • Best Magnesium Supplements
    • Protein
      • Best Protein Powder
      • Best Whey Protein
      • Best Protein Powders for Muscle Gain
      • Best Tasting Protein Powder
      • Best Vegan Protein
      • Best Mass Gainer
      • Best Protein Shakes
      • Best Organic Protein Powder
      • Best Pea Protein Powder
      • Best Protein Bars
    • Strength Equipment
      • Best Home Gym Equipment
      • Best Squat Racks
      • Best Barbells
      • Best Weightlifting Belts
      • Best Weight Benches
      • Best Functional Trainers
      • Best Dumbbells
      • Best Adjustable Dumbbells
      • Best Kettlebells
      • Best Resistance Bands
      • Best Trap Bars
    • Cardio Equipment
      • Best Cardio Machines
      • Best Rowing Machines
      • Best Treadmills
      • Best Weighted Vests
      • Concept2 RowErg Review
      • Hydrow Wave Review
      • Best Jump Ropes
  • News
  • Exercise Guides
    • Legs
      • Back Squat
      • Bulgarian Split Squat
      • Goblet Squat
      • Zercher Squat
      • Standing Calf Raise
      • Hack Squat
    • Chest
      • Bench Press
      • Dumbbell Bench Press
      • Close-Grip Bench Press
      • Incline Bench Press
    • Shoulders
      • Overhead Dumbbell Press
      • Lateral Raise
    • Arms
      • Chin-Up
      • Weighted Pull-Up
      • Triceps Pushdown
    • Back
      • Deadlift
      • Trap Bar Deadlift
      • Lat Pulldown
      • Inverted Row
      • Bent-Over Barbell Row
      • Single-Arm Dumbbell Row
      • Pendlay Row
News

Rudy Kadlub Deadlifts 237.7 Kilograms (524 Pounds) For 2-Rep PR On 74th Birthday

Kadlub continues to use his birthday as a celebration of strength.

Written by Robert Zeglinski Last updated on May 2, 2023

Every late April, powerlifter and strength icon Rudy Kadlub celebrates his birthday in one of the most appropriate ways — he bests his personal record (PR) deadlift. Each year, Kadlub adds one pound to his loaded barbell to mark the occasion. He stayed true to his word after his latest triumphant revolution around the sun.

On Apr. 28, 2023, Kadlub’s 74th birthday, he shared an Instagram video of himself capturing a 237.7-kilogram (524-pound) raw deadlift for a PR. When added together, the five and two in “524” comprise the seventh-decade portion of Kadlub’s latest birthday. After taking a hearty sip of whiskey, the athlete made his first rep look so smooth onlookers urged him to crush another repetition, which he accomplished with relative ease. Kadlub wore just a lifting belt to help with his lift and achieved his PR from a conventional stance with a mixed grip.

View this post on Instagram

A post shared by Rudy Kadlub (@rudykadlub)

More from Breaking Muscle:

  • How to Start Training if You’re Over 40
  • 15 Deadlift Variations for Muscle, Strength, and More

At his age, Kadlub lives a life dedicated to fitness and strength. He is the co-owner and CEO of Kabuki Strength, a fitness equipment manufacturer based in Oregon. Kadlub’s business partner, Chris Duffin, referred to Kadlub’s birthday PR deadlift as a “Kabuki annual event.”

As a competitive powerlifter, according to Open Powerlifting, Kadlub has officially featured on sanctioned lifting platforms in various Masters divisions since November 2006, when he began competing at 57 years old. The athlete’s most recent ventures have been as a 100-kilogram athlete in the Masters 70-74 division since May 2019. Kadlub’s most notable performance might have been a World Record-laden result with wraps at the 2021 International Powerlifting League (IPL) Drug Tested World Championship.

Here’s an overview of Kadlub’s top stats with wraps from that contest:

Rudy Kadlub (100KG) With Wraps | 2021 IPL World Championships

  • Squat — 204.9 kilograms (451.9 pounds) | All-Time World Record
  • Bench Press — 142.5 kilograms (314.1 pounds) | All-Time World Record
  • Deadlift — 232.5 kilograms (512.5 pounds) | All-Time World Record
  • Total — 577.9 kilograms (1,274.2 pounds) | All-Time World Record

A longer video shared on Kadlub’s page details his personal journey en route to his latest deadlift PR. The clip showcases Kadlub’s training facility for other athletes. It also features Kadlub hitting a massive 233.1-kilogram (514-pound) raw deadlift while apparently saddled with an undisclosed illness just one week before his birthday PR.

View this post on Instagram

A post shared by Advanced Muscle Mechanics, LLC (@advancedmusclemechanics)

More from Breaking Muscle:

  • How to Eat More for Muscle and Strength Gains
  • The Best Back Workouts for More Muscle, for Strength, and More

At this stage of his fitness career, Kadlub probably has little else he needs to transcend in terms of expectations. As he says in the video of his latest PR pull, the powerlifter may well shift things around, in terms of goals for Spring 2024.

Featured image: @rudykadlub on Instagram

About Robert Zeglinski

Robert is a seasoned and adept editor and writer with a keen, passionate penchant for the writing craft. He's been a leader in newsrooms such as SB Nation, USA TODAY, and WBBM Newsradio, with various other content and art production teams, and first made a name for himself in his hometown of Chicago. When not knee-deep in research or lost in a stream of consciousness for a thorough piece, you can find Robert inhaling yet another novel, journaling his heart out, or playing with his Shiba Inu, Maximus (Max, for short).

View All Articles

Related Posts

Mitchell Hooper performing preacher curls.
Mitchell Hooper Tackles Arnold Schwarzenegger’s Brutal Back and Biceps Workout
Team USA and Team UK take a photo together after competing in the 2023 Giants Live World's Strongest Nation competition.
Team USA Topples Team UK for 2023 World’s Strongest Nation Title
Samson Dauda celebrates winning the Men's Open division title at the 2023 EVLS Prague Pro show.
2023 EVLS Prague Pro Results: Samson Dauda Dominates Second Straight European Show 
World's Strongest Man Mitchell Hooper performs an 800-pound deadlift.
Mitchell Hooper Attempts 3 of Ronnie Coleman’s Heaviest Lifts Ever

Primary Sidebar

Latest Articles

The Best Smith Machine for Your Home Gym in 2025

The Strongest Pre-Workout Powders to Fuel Your Training in 2025

The Best Creatine Supplements for Men for Muscle Growth and Enhanced Recovery

The Best Elliptical Machines for a Low-Impact Cardio Workout at Home

Latest Reviews

Three different power racks on a red background

The Best Power Racks of 2025: Our Top Picks for Strength Training

A collage of saunas on a red background

The 5 Best Outdoor Saunas for Getting Your Sweat On in 2025

Three rowing machines featured in the best compact rowing machines.

The Best Compact Rowing Machines for Small Spaces in 2025

Three of the best whey protein powders next to each other.

The Best Whey Protein Powders of 2025, According to a Certified Sports Nutrition Coach

woman lifting barbell

Be the smartest person in your gym

The Breaking Muscle newsletter is everything you need to know about strength in a 3 minute read.

I WANT IN!

Breaking Muscle is the fitness world’s preeminent destination for timely, high-quality information on exercise, fitness, health, and nutrition. Our audience encompasses the entire spectrum of the fitness community: consumers, aficionados, fitness professionals, and business owners. We seek to inform, educate and advocate for this community.

  • Reviews
  • Healthy Eating
  • Workouts
  • Fitness
  • News

Follow Us

  • Facebook
  • Twitter
  • Instagram
  • Pinterest
  • RSS Feed

© 2025 · Breaking Muscle · Terms of Use · Privacy Policy · Affiliate Disclaimer · Accessibility · About