Flex Wheeler – Complete Profile: Height, Weight, Biography

Flex Wheeler is a retired IFBB Professional Open division bodybuilder. He’s won several major bodybuilding titles and Arnold Schwarzenegger called him one of the greatest bodybuilders in history. This is his complete profile, biography, training regime, diet plan, and more. 

Flex Wheeler

(Retired IFBB Pro bodybuilder)

Full name: Kenneth Wheeler
Weight	Height	Age
Competition: 212 – 240 lbs (96 – 109 kg) Off-season: 265-275 (120-125kg)	5’9” (175 cm)	59 years
Date of birth	Era	Nationality
August 23, 1965	1980-2020	American

Early Life

Kenneth Wheeler was born in Fresno, California. 

He grew up rather poor all-around, both due to a lack of money, and the physical abuse he suffered which made his living situation much worse. In fact, his mental health suffered to a great degree leading to suicidal thoughts. 

But young Flex found refuge and a positive outlet in martial arts and weight training, both of which followed him into his adult years. Although, Wheeler is on record referring to himself as a “martial artist first and a bodybuilder second”. He’s even won several martial arts tournaments while he was competing on the bodybuilding stage.

But he had to choose between bodybuilding and martial arts of which the former would offer him more avenues and opportunities. ut martial arts would help him to have the discipline needed to e good at bodybuilding and vice versa. 

Flex earned his nickname (Flex) due to having really good flexibility and being able to do splits, and not because he was a bodybuilder who flexed his muscles as a career choice.

He was extremely skinny in high school weighing 98 lbs/44kg and even earned the nickname Skinny Kenny. He still weighed 98 ls when he graduated high school. He was so skinny that when he went to play football, there were worries that he could incur serious injuries due to his size.

“I was so small and skinny that the insurance for the school wouldn’t cover me because I was that big of a risk.”

So he started weight training at the school and fell in love with it. His father even bought him a plastic set of 110 lbs/49kg cement weights. At the time, all he wanted was to be able to bench press 110 lbs but he couldn’t quite get it. 

We all know the rest of the story with Wheeler becoming an all-time bodybuilding great.

Even the great 7x Mr. Olympia Arnold Schwarzenegger has said Wheeler was one of the greatest bodybuilders he ever saw and he’s not the only one.

Flex Wheeler Competition and Career

Flex Wheeler competed in 1983 for the first time but his first win was the 1985 Teen Mr. American Medium Tall. In 1992, Flex earned his Pro Card by winning the USA Championships Heavyweight and Overall.

After a short career as a police officer, Wheeler focused full time on becoming a professional bodybuilder.

This would start the beginning of his legacy, winning the 1993 Arnold Classic; the second most prestigious event behind none other than the Mr. Olympia competition. This was a record number of wins for the Arnold Classic at the time.

He also won the Arnold Classic in 1997, 1998, and 2000 and is a 5-time Ironman Pro winner, in addition to having placed first at the France Grand Prix, South Beach Pro Invitational, Night of Champions, and Hungarian Grand Prix.

The “Sultan of Symmetry” as he was also nicknamed, was runner-up to 6x Mr. Olympia champion Dorian Yates at the 1993 Olympia. He had the same result in 1998 and 1999 finishing behind 8x Mr. Olympia Ronnie Coleman.

Unfortunately, Wheeler never won a Mr. Olympia title. Many believe he is an uncrowned Olympia champion along with the likes of Shawn Ray, Kevin Levrone, Lee Priest, and other legends.

He retired in 2003 and made a comeback to the Classic Physique division in 2017 but placed 15th of which he was officially done with competition.

Flex Wheeler is an icon in the world of bodybuilding and was born for the sport. His shape and development will always be ingrained in the minds of fellow competitors, current competitors, and fans alike.

Amateur

• 1985 Teen America – Medium Tall, 1st
• 1989 Contra Costa Championship – Light Heavyweight 1st, Overall 1st
• 1989 California Championships – Light Heavyweight 1st, Overall 1st
• 1989 Nationals – Light Heavyweight, 5th
• 1990 Junior Nationals – Heavyweight, 2nd
• 1991 USA Championships – Heavyweight, 2nd
• 1991 Nationals – Heavyweight, 2nd 
• 1992 USA Championships – Heavyweight & Overall, 1st

Professional

• 1993 Ironman Pro Invitational – 1st
• 1993 Arnold Schwarzenegger Classic – 1st
• 1993 Mr. Olympia – 2nd
• 1993 Grand Prix France – 1st
• 1993 Grand Prix Germany – 1st
• 1995 Ironman Pro Invitational – 1st
• 1995 Arnold Schwarzenegger Classic – 2nd
• 1995 South Beach Pro – 1st
• 1995 Mr. Olympia – 8th
• 1995 Grand Prix Spain – 5th
• 1996 Ironman Pro Invitational – 1st
• 1996 Arnold Schwarzenegger Classic – 2nd
• 1996 Night of Champions – 1st
• 1996 Canada Pro Classic – 2nd
• 1996 Florida Cup Pro – 1st
• 1996 Mr. Olympia – 4th
• 1997 Ironman Pro – 1st
• 1997 Arnold Schwarzenegger Classic – 1st
• 1997 San Jose Pro Invitational – 1st
• 1998 Ironman Pro Invitational – 1st
• 1998 Arnold Schwarzenegger Classic – 1st
• 1998 Mr. Olympia – 2nd
• 1999 Grand Prix England – 2nd
• 1999 Pro World – 2nd
• 1999 Mr. Olympia – 2nd
• 2000 Mr. Olympia – 3rd
• 2000 Hungarian Grand Prix – 1st
• 2000 Arnold Schwarzenegger Classic – 1st
• 2000 Ironman Pro Invitational – 2nd
• 2002 Mr. Olympia – 7th
• 2003 Ironman Pro Invitational – 3rd
• 2017 Mr. Olympia Classic Physique – 15th

Flex Wheeler Training Regime

Flex Wheeler was a spectacle to watch in the gym. He trained a lot with his coach the legendary Charles Glass and was often accompanied by fellow IFBB Pro Chris Cormier. 

Below we’ve provided some of the workout routines of Flex from his Olympia days. 

Back workout

• Wide-grip pull-ups
• Landmine rows
• Cable V-bar lat pulldown
• Smith machine underhand stiff-leg deadlift
• Smith machine overhand stiff-leg deadlift

Chest workout

• Incline barbell press
• Incline dumbbell fly 
• Hammer Strength incline press
• Standing cable chest fly

Legs workout

• Leg press
• V-squat/hack squat machine
• Leg extensions

Shoulders workout

• Chest-supported reverse dumbbell flys
• Smith machine upright rows
• Chest-supported dumbbell front raise
• Smith machine shoulder press
• Standing reverse pec dec superset w/ machine shoulder shrug

Arm workout

Many of Wheeler’s workouts involved supersets of which would involve the following exercises. 

• Cable close-grip triceps pushdowns
• Single-arm preacher curl
• Machine dips
• Cable single-arm forward-leaning triceps rope extensions
• Dumbbell concentration curls

Wheeler still trains today after having a prosthetic leg put on and learning how to walk again. He’s the true definition of a warrior. 

Diet and Nutrition

Because of his kidney issues, Flex Wheeler cannot eat like he did when he was competing. But his diet consists of lean protein sources, healthy carbs, and good fats. 

We didn’t find as much info on his diet during his competitive days. But beef, chicken, eggs, potatoes, and rice were and still are staples for a competitive Pro division bodybuilder.

This is one of the diet plans for Flex Wheeler that we found courtesy of fitnesstipblog.org.

Meal 1

• 1.5 cups egg whites
• 2 whole eggs
• 1 cup oatmeal
• 1 tbsp peanut butter

Meal 2

• 6 ounces grilled chicken breast
• Salad

Meal 3

• 6 ounces ground turkey
• 1 cup white rice
• Broccoli

Meal 4

• 2 scoops whey protein
• 1 banana
• 1 tbsp peanut butter

Meal 5

• 6 ounces steak
• 1 cup brown rice
• Asparagus

Meal 6

• 6 ounces grilled chicken breast
• 1 cup sweet potato
• Spinach

Personal Life and Accomplishments

Since retirement Wheeler has participated in martial arts, his specialism being Kemp-Kwon-Do, a variant of Kempo and Tae Kwon Do. Many may not know this but he participated in a championship match at the 2005 Arnold Classic.

In 2007, Flex was interviewed by freelance journalist Rod Labbe for Ironman Magazine’s LEGENDS OF BODYBUILDING series. Entitled “Yesterday and Today” it covers his extensive career and reveals how a Legend can conquer adversity and triumph against incredible odds.

Flex is a partner with AAEFX currently serves in an executive position as the Director of Media and Public Relations for the Sports Nutrition Company All American EFX, based out of Bakersfield, California. Flex has his own product line with AAEFX called “Flex Wheeler Signature Series”. Additionally, he manages their sponsored athletes and can be seen in numerous advertisements for the company.

Flex was added to the Guinness Book of Records in 2000.

Car Accident, Health Issues, and Leg Amputation

In 1994 he was involved in a near-fatal car accident that could have left him with lifelong paralysis. He started from scratch again, returning with remarkable speed to the top ranks of the sport.

In 1999 Wheeler discovered that he had Focal segmental glomerulosclerosis, a form of kidney disease. Despite press speculation as to the cause of the failure, Wheeler pointed out that the condition is hereditary, not self-inflicted. Wheeler announced his retirement from competitive bodybuilding in 2000 but continued to compete until 2002. He received a kidney transplant in 2003.

In 2019, Wheeler had his leg amputated after complications during emergency surgery. He’s explained feeling like half a man but has since made big improvements all-around and has a prosthetic leg. 

Flex was given the first-ever Olympia Inspiration and Courage award because of his warrior spirit through his health challenges.

Additional Information

Flex Wheeler is a bodybuilding legend and fan-favorite despite being a retired competitor. His incredibly symmetrical and aesthetic physique back in the 80s and 90s was something to be in awe of and the photos from his days on stage against the best are still just as impressive several decades later.

Wheeler is a warrior despite his unfortunate medical history and continues to inspire so many around the world to keep pushing through regardless of what life throws at you. 

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