• Loading stock data...
Saturday, November 8, 2025
Tune in Nov. 12 at 1 p.m. ET for Future of Sports: Stadium Sophistication. Register now

Minor League Pitcher Helps Change Baseball With Stadium Custom Kicks

  • Alex Katz, a pitcher within the Kansas City Royals organization, started the company in 2017.
  • Now with 10 contract artists, Stadium Custom Kicks has worked on shoes for more than 100 players, including Felix Hernandez.
Felix Hernandez
Photo Credit: Lindsey Wasson-USA TODAY Sports

During last year’s MLB Players Weekend, more than 100 players wore cleats customized by Stadium Custom Kicks, a company founded by minor leaguer Alex Katz.

While Katz is still aiming to reach the majors as a pitcher in the Kansas City Royals organization, he’s also leading one the few customizers authorized by MLB. The league relaxed its once-strict footwear stance in November 2018, moving away from a rule that dictated cleats had to be at least 51% a color chosen by teams.

The new rules open up opportunities for entrepreneurs like Katz, but also an avenue for players to express individuality and potentially attract more fans. 

“When I started customizing in 2017, it wasn’t super popular, and most clients were getting their first custom pairs from us,” Katz said. “We’re helping change the game a little bit. It’s something baseball lacked and still lacks compared to basketball and even football. 

“Youth participation rates are low compared to what they used to be; maybe if you up the cool factor, it will go up,” he said.

Katz got into customization when he was a member of Team Israel during the 2016 World Baseball Classic, and he wanted to spice up his team-issued black cleats. Coming out of the global event, he worked on some shoes with a friend, and before long, they’d launched a business and Instagram page. Now, Stadium Custom Kicks contracts with 10 artists, growing from 10 pairs a month the first year to now on pace for more than 600 pairs a year.

“It’s artwork on a shoe, it’s our canvas,” Katz said. “We can paint any design imaginable – all our artists have their own styles – solid colors or portraits.”

Stadium Custom Kicks works on custom designs – starting at approximately $160 for the artwork – to pre-designed shoes customers can buy on the company’s website, starting at $170. Katz said the company has low overhead and is pretty much just labor as they have a paint sponsorship with Jacquard Products. Katz declined to disclose the company’s revenue.

Beyond Los Angeles Angels outfield Mike Trout’s deal with Nike and Philadelphia Phillies outfielder Bryce Harper’s deal with Under Armour, few baseball players garner shoe deals like basketball stars.

Harper has helped push the custom trend, trotting out a pair of Supreme x Louis Vuitton custom cleats in 2018. The New York Times detailed the customization trend in 2016, explaining the difficulties for players to express themselves through uniforms and cleats.

Boston Red Sox pitcher David Price openly called for a rule change before MLB’s decision, while other players like Ben Zobrist and Mike Clevinger were fined for their footwork that didn’t meet the league’s 51% rule.

Katz said his company is working with Atlanta Braves pitcher Felix Hernandez on helping push  customized sneaker culture forward in baseball. Hernandez wears the same design on his shoes that he wears to the stadium that is on his cleats during the game. 

“He’s focused on branding himself and pushing that idea, and he’s a big name,” Katz said. “He’s selling those same designs he wears on his website.”

Katz said the coronavirus pandemic has allowed him to concentrate more on Stadium Custom Kicks, but he’s not ready to hang up his cleats. 

whitby-watch-harrison

Former NHL Defenseman Tells Canadian Stories Through Whitby Watch Co.

Former NHL defenseman Jay Harrison is sharing Canadian stories and a message…
April 2, 2019

“It works out perfectly, because I do paint when I’m home in the winter, but I can run the business from wherever, even during the season when we have downtime,” Katz said. “i plan on playing baseball as long as I can. I’d much rather be playing right now.”

As Katz grows the company, he’s eager to continue making a mark in sports. While most of its clients are in baseball, he said there were eight pairs of his shoes on the field at Super Bowl LIV in Miami. 

“Any major sporting event, we’ve had at least one pair,” Katz said.

Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

Jul 17, 2025; Portrush, IRL; Jason Day hits a shot on the 18th hole during the first round of The 153rd Open Championship golf tournament at Royal Portrush.

Flashy Golf Apparel Brand Malbon Notches $28 Million Raise

Jason Day famously wore the brand at the last two Masters Tournaments.
Ballers in Philadelphia
exclusive

Backer of SlamBall, Ballers Armed With $150M for New Fund

The fund will offer sports and entertainment companies deals that don’t involve equity.
[Subscription Customers Only] Jul 9, 2025; East Rutherford, New Jersey, USA; Real Madrid CF forward Kylian Mbappe (9) reacts after a semifinal match of the 2025 FIFA Club World Cup at MetLife Stadium.

CVC Builds Out Sports Division Amid Crowded PE Market

The firm’s sports portfolio is reportedly worth $13.6 billion.

Who Are the Richest MLB Owners?

MLB owners are among the wealthiest people in the U.S.

Featured Today

Aug 6, 2025; Sandy, UT, USA; Queretaro defender Edson Partida (22) watches the ball during the second half of the game against Real Salt Lake at America First Field

Mexican Soccer Is the Next Frontier for American Investors

Liga MX is an appealing proposition with big potential upside.
G League
November 6, 2025

Is College Basketball About to Raid the G League?

Two G Leaguers have gone back to college. More could follow.
Oct 11, 2025; University Park, Pennsylvania, USA; Penn State Nittany Lions head coach James Franklin stands on the field following the game against the Northwestern Wildcats at Beaver Stadium
November 1, 2025

College Football’s Coach Buyout Bonanza: All Your Questions Answered

Schools owe their fired coaches millions in buyouts—and it isn’t over.
Oct 13, 2024; Chicago, IL, USA; Susanna Sullivan of the United States of America finishes seventh in the Chicago Marathon at Grant Park
October 31, 2025

More Races, More Money: The New Calculus for Pro Marathoners

More races per year mean more money—but the math isn’t simple.
Santana Moore from Kansas City holds a belt Saturday, Feb. 1, 2025, as WWE fans crowd downtown Indianapolis ahead of the Royal Rumble at Lucas Oil Stadium.

Wrestler Says He Was ‘Hung Out to Dry’ By WWE After Injuring..

The WWE terminated Menzies’s contract early after his social media post.
Sep 9, 2024; Santa Clara, California, USA; San Francisco 49ers former tight end Vernon Davis speaks during the 49ers hall of fame ceremony during halftime against the New York Jets at Levi's Stadium.
November 7, 2025

Vernon Davis Would Love to Invest in an NFL Team

The former 49ers tight end regrets passing on an investment in Ring.
Tom Brady waves at Detroit Lions fans at Ford Field in Detroit on Sunday, November 2, 2025.
November 7, 2025

Tom Brady Says His Sports Ownership Stakes Are About Mentorship

Brady spoke to FOS as his E1 team looks to win another title.
Sponsored

How HOKA is Reimagining the NIL Relationship

On Location is redefining the Olympic experience by creating lasting connections beyond the Games.
Oct 18, 2025; Vancouver, British Columbia, CAN; FC Dallas goalkeeper Maarten Paes (1) warms up prior to the first half against Vancouver Whitecaps FC at BC Place.
November 5, 2025

Inside the Investment Playbook of MLS Goalie Maarten Paes

Paes’s portfolio includes TGL and a Pro Padel League team.
Aryna Sabalenka
November 4, 2025

Sabalenka–Kyrgios Match Not Disclosing Prize Money

Some match rules will be altered to “level the playing field.”
Kyler Murray
November 4, 2025

The Cardinals Might Have a Kyler Murray Problem

Murray’s deal has three years and more than $100 million remaining.
Sep 7, 2025; Flushing, NY, USA; Carlos Alcaraz (ESP) and Jannik Sinner (ITA) poses for a photo after the final of mens singles at Billie Jean King National Tennis Center
November 3, 2025

$5.1M ATP Final to Determine Men’s Tennis World No. 1

Sinner and Alcaraz are battling to finish the year at the top.