

The moment Ken Carpenter received his black belt from Eduardo Fraga at the Ralph Gracie Academy in Berkeley. (courtesy photo)
By Patrick Lujan
From the top of one sport to the top of another.
Former USA Olympic cyclist Ken Shimizu Carpenter road his way through the belt levels of jiu-jitsu, putting in the grind for over eight years before finally being rewarded with his black belt over the weekend at the Ralph Gracie Academy in Berkeley, CA.
Carpenter received his masters belt from professor Eduardo Fraga.
“I did not expect it,” Carpenter said from his California home. “It was surprising and overwhelming at the same time. It’s a big honor.”
At the young age of 52, the 1988 and 1992 USA Olympian looks back at his jiu-jitsu career and fondly remembers the humble beginnings.
“I had a friend that was into it and I was getting burnt out riding my bike, so I started with a friend who was a collegiate wrestler. We did some privates (with Fraga). My friend was 40 pounds lighter than me and he used to kick my (butt).”
That was the hook at 44-years-old.

Carpenter represented the USA in sprint cycling at the 1988 Seoul Games and 1992 Barcelona Games. He was also the 1987 Pan American Games gold medalist. (courtesy photo)
“The best thing about it is I like it. I enjoy the process so I’ll go do it. It’s essential to enjoy the process whether it’s running, cycling, jiu-jitsu, whatever it is. You have to enjoy the process.”
COMPARING THE SPORTS
“Cycling takes more hours and less intensity and you’re competing by stop watch. I was physically better than most of my counterparts in the U.S. In jiu-jitsu, you can be super strong physically, but technically if you’re not there, it’s not gonna happen. I was able to rely on my physical abilities (in cycling). With jiu-jitsu, it’s a wider playing field and people have different styles and technique. You have to accept that on a given day, your’e going to lose.
“In cycling, the expectation was for me to win always. In jiu-jitsu, I still want to win, but each day is a competition. You have to think and have good technique, be involved and in the moment. If you’re not, you’re going to get beat.”

A sentimental time with grandma Ruth Shimizu prior to her passing a few years ago. (courtesy photo)
Carpenter comes back to visit his Shimizu family and friends every so often. His last visit was during the 2016 Marianas Open.
“It’s time for me to come back.”


GPS Sports Calendar
May 2025
- SU
- MO
- TU
- WE
- TH
- FR
- SA
Events for May
2nd
GIRLS HS FOOTBALL LEAGUE
HS BOYS VOLLEYBALL
Events for May
3rd
H.S. PADDLING CHAMPIONSHIP
HIGH SCHOOL POWERLIFTING SHOWDOWN
H.S. TRACK & FIELD
Events for May
3rd
Events for May
5th
GIRLS HS FOOTBALL LEAGUE
HS BOYS VOLLEYBALL
Events for May
9th
GIRLS HS FOOTBALL LEAGUE QUARTERFINALS
HS BOYS VOLLEYBALL QUARTERFINALS
Events for May
10th
Events for May
13th
Events for May
14th
Events for May
17th
GIRLS HS FOOTBALL LEAGUE FINALS
H.S. TRACK & FIELD ALL-ISLAND MEET
- 18
- 19
- 20
- 21
- 22
- 23
- 24
Events for May
17th
Events for May
18th
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20th
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21st
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22nd
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23rd
- 25
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- 27
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- 31
Events for May
24th
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25th
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26th
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27th
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28th
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29th
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30th
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Volleyball
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COMING SOON …
Interscholastic Playoffs