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Picture this: It is the final seconds of a tie game. The point guard drives down the lane, plants his foot to make a game-winning step-back jumper, and suddenly, his foot slides out from under him. The buzzer sounds. The game is lost, all because of a thin, invisible layer of dust on the hardwood court. For decades, basketball and indoor volleyball players have relied on outdated, unsanitary methods to fix this problem, like wiping their sweaty hands on the bottoms of their shoes or stepping on messy, sticky adhesive mats that lose their grip halfway through the first quarter.
David Gonzales and Michael Manoogian walked into the Shark Tank in Season 17 (April 2026) armed with a shockingly simple solution to this exact problem. They pitched STOMP Athletics, a brand dedicated to maintaining athletic traction through innovative, wearable shoe armor and team-sized sideline mats. Rather than adding sticky chemicals to a shoe, their product allows players to wipe the dust away instantly, maintaining the factory grip of the sneaker.
With Denver Nuggets royalty backing them up and major NCAA teams already using their gear, the duo faced down the Sharks to see if their sports equipment business could score a high-stakes investment. From the initial valuation to the tense negotiations with Kevin O'Leary, here is the complete, up-to-date look at the STOMP Athletics Shark Tank journey.
What is STOMP Athletics?
STOMP Athletics is a sports equipment company that manufactures highly specialized traction solutions for indoor athletes, primarily catering to basketball and volleyball players. Rather than relying on chemical sprays, sticky gels, or disposable adhesive boards—which often pick up even more dirt after a few minutes of play, STOMP focuses on rapid, hygienic cleaning.
The core philosophy of the company is that modern athletic shoes already have incredible grip engineered right into the rubber. The problem is that dust, dead skin cells, and floor wax quickly coat the bottom of the shoe, turning high-performance sneakers into ice skates. STOMP removes that barrier.
Their flagship product is the STOMP Shoe Armor. This is a lightweight, customized pad that laces directly onto the top of a player's shoe, sitting securely right over the toe box. Made from durable, washable materials with engineered flex points, the pad allows a player to quickly wipe the sole of their opposite shoe across the top of their foot. In one fast, natural motion, the dust is gone, and maximum traction is restored. Players never have to use their hands to wipe the bottoms of their dirty sneakers again.
In addition to the Shoe Armor, the company manufactures the STOMP Mini Mat, designed to fit inside a standard athletic backpack for traveling players, and the STOMP Large Mat, a heavy-duty, anti-slip mat built for entire teams to use on the sidelines during timeouts or before checking into the game.
| Business Overview | Details |
|---|---|
| Target Industry | Sports Equipment & Athletic Apparel |
| Founded Year | 2018 (First patent filed), Launched in 2021 |
| Core Product | STOMP Shoe Armor & Sideline Traction Mats |
| Target Audience | Basketball, Volleyball, and Indoor Court Athletes |
| Retail Price | $29.00 (Shoe Armor) |
Who is the Founder of STOMP Athletics?
STOMP Athletics was born from genuine frustration on the basketball court. Back in 2007, a 24-year-old David Gonzales was playing in local pickup leagues and constantly found himself bending over to wipe his dusty shoes by hand. Not only was it gross, but it pulled him out of the zone. Sitting on the sidelines, he sketched out a rough drawing of what he called "Shoe Armor," a wearable wiping pad.
Like many great ideas, life got in the way. Gonzales set the sketch aside for over a decade while he worked in the oil and gas industry, building and eventually selling businesses in that sector. He learned the harsh realities of engineering, manufacturing, and scaling physical operations. But the memory of slipping on the court never left him.
In 2018, Gonzales finally decided to make his old sketch a reality. He filed his first utility patent and got to work in his garage, hacking together his very first prototype using scraps of material and parts salvaged from his young son's baby shoes. For three years, he tested the product, refined the flex points so it would conform naturally to an adult shoe, and ensured the materials were fully washable. In 2021, STOMP completed its first official production run.
Gonzales started showing up to local Denver basketball tournaments to sell the product directly to players. His big break came when he secured the support of Bill Hanzlik, a former player and head coach for the Denver Nuggets who had become a beloved analyst for Altitude Sports. With Hanzlik championing the product at a local tournament, the entire STOMP inventory sold out on the very first day.
Realizing he had a winning product but needing help to scale it nationally, Gonzales brought on Michael Manoogian in 2023. Manoogian was a natural salesman with a deep understanding of athletic networking. His mandate was simple: get STOMP out of local Denver gyms and into the hands of major athletic programs across the United States.
STOMP Athletics Shark Tank Journey & Pitch
David Gonzales and Michael Manoogian stepped onto the Shark Tank carpet in Season 17, Episode 17, seeking a strategic partner to help them dominate the indoor sports market.
They opened their pitch by painting a vivid picture of the exact problem they solved. They asked the Sharks to imagine the final seconds of a championship game, where a player's foot slips at the worst possible moment, not because they lacked talent, but because their traction failed them. They demonstrated how unsanitary and inefficient the old methods were, like wiping the soles of shoes with sweaty hands.
Michael then demonstrated the STOMP Shoe Armor. He showed how easily it laced onto a standard basketball sneaker, slipping the velcro legs underneath the toe-side laces. He wiped the bottom of his other shoe across the pad, making that highly satisfying "squeak" sound that every basketball player instantly recognizes as peak traction.
The Sharks were impressed by the simplicity of the design. The questions quickly turned to the numbers. David explained that since launching, STOMP had generated approximately $220,000 in lifetime sales. Furthermore, they were projecting to close out the current year with $250,000 in annual revenue. While these were not massive, multi-million dollar figures, they represented solid, proven demand for a highly niche product.
David also played his trump card: STOMP wasn't just a clever idea; it was heavily protected. He informed the panel that the company held multiple design and utility patents covering their entire product line.
Despite the solid presentation, Barbara Corcoran bowed out early. She felt the company was simply too young and in its infant stages for her to invest her capital. Other Sharks felt it was a great product but outside their specific wheelhouse of expertise.
| Pitch & Offers | Details |
|---|---|
| Initial Ask | $50,000 |
| Equity Offered | 5% |
| Implied Valuation | $1,000,000 |
| Sharks in the Room | Mark Cuban, Kevin O'Leary, Lori Greiner, Barbara Corcoran, Robert Herjavec |
| Offers Made | Kevin O'Leary: $50,000 for 15% |
| Final Deal Accepted | $50,000 for 15% equity with Kevin O'Leary |
Enter Kevin "Mr. Wonderful" O'Leary. Kevin loved the pitch. He bluntly called it "Shark Tank-ish" in the best possible way, a clear, relatable problem solved by a simple, highly understandable product without a ridiculous, pie-in-the-sky valuation. David and Michael were asking for $50,000 for 5%, valuing the company at a very reasonable $1 million.
Kevin made his move. He offered the exact $50,000 they needed, but he demanded 15% equity instead of the 5% they offered, citing the inherent risk of investing in an early-stage hardware business.
David and Michael knew they needed a Shark's capital and connections. They countered Kevin, asking if he would meet them in the middle at 10% equity. Kevin, true to his nickname, held firm. He wasn't budging from 15%. Realizing that securing Mr. Wonderful was worth the extra equity, the founders smiled and accepted the deal.
What Happened to STOMP Athletics After Shark Tank?
Because STOMP Athletics' episode aired very recently in mid-April 2026, the company is currently riding the massive wave of the "Shark Tank Effect." The immediate aftermath of their television appearance has been a whirlwind of publicity and a massive spike in direct-to-consumer sales.
In their hometown of Denver, Colorado, the local media immediately rallied around them. Just days after the episode aired, their long-time supporter, Denver Nuggets analyst Bill Hanzlik, appeared on CBS Colorado's Xfinity Monday Live with sports anchor Romi Bean to celebrate the company's success and promote the product to the local sports market. The timing was impeccable, as the Denver Nuggets were simultaneously gearing up for their playoff run, putting a massive spotlight on basketball in the state.
The exposure from Shark Tank has rapidly accelerated the work Michael Manoogian started in 2023. Prior to the show, Manoogian and Gonzales had hustled to secure distribution deals with major sports equipment catalogs like BSN Sports and Game One Sports. They had also successfully penetrated the collegiate market. By mid-2024, STOMP mats were already being used on the sidelines by Division I programs across the Big 12, SEC, Big Ten, ACC, Big East, and CAA.
Now, with Kevin O'Leary's team advising them, STOMP is scaling their manufacturing partners to ensure they do not run out of stock during the post-show rush. They have heavily optimized their website to handle the surge in traffic and are pushing their $29.00 Shoe Armor as an affordable, impulse-buy training tool for parents of high school and AAU basketball players.
Is STOMP Athletics Still in Business?
Yes, STOMP Athletics is very much in business and is experiencing its highest growth period to date. The company is actively fulfilling orders generated from their Season 17 Shark Tank appearance.
Their entire product line—including the wearable Shoe Armor, the backpack-friendly Mini Mat, and the team-sized Large Mat, is fully stocked and available. The brand has successfully transitioned from a grassroots, trunk-of-the-car operation into a professionally distributed sports equipment manufacturer.
By focusing on institutional sales to high schools and colleges, while simultaneously offering direct-to-consumer sales for individual players, STOMP has built a highly resilient business model. Their heavy patent portfolio also ensures that cheap knock-offs will have a difficult time flooding the market and stealing their market share.
What is the Valuation & Net Worth of STOMP Athletics?
When David and Michael entered the Shark Tank, they valued their company at an even $1,000,000 (asking $50k for 5%). However, by accepting Kevin O'Leary's offer of $50,000 for 15%, the strict mathematical valuation of STOMP Athletics dropped to roughly $333,333.
In the venture capital world, this is known as taking a "down round," but in the context of Shark Tank, it is incredibly common. Founders frequently trade a higher percentage of their company at a lower valuation to secure the marketing power, mentorship, and Rolodex of a Shark.
Given their pre-show lifetime sales of $220,000 and their projected revenue of $250,000, the company is highly healthy for its size. Taking into account the massive surge in revenue generated by their April 2026 television appearance, the true market valuation of STOMP Athletics is conservatively estimated to be bouncing back toward the $1 million to $1.5 million mark. Consequently, the estimated combined net worth of the founders' remaining 85% stake is likely hovering around $850,000 to $1.2 million.
Where to Buy STOMP Athletics?
If you are an athlete tired of slipping on dusty courts, getting your hands on STOMP gear is easier than ever. The primary and most reliable place to purchase their products is directly through their official website, stompathletics.com. Buying direct ensures you are getting the latest versions of the Shoe Armor and traction mats, and it allows teams to inquire about bulk order discounts for their entire roster.
Additionally, STOMP Athletics has established a presence on Amazon. This is incredibly convenient for parents or players looking to utilize Prime shipping to get their Shoe Armor delivered right before a weekend tournament. For high school athletic directors and college equipment managers, the products are also available through major institutional distributors like BSN Sports, which makes outfitting a school gym seamless and fully integrated with existing school budgets.
STOMP Athletics vs. Sticky Mats: The Alternatives
The indoor court traction market has been dominated by a few legacy products for decades, and understanding the alternatives highlights exactly why STOMP was able to secure a Shark Tank deal.
The most common alternative is the traditional sticky peel-off mat (often dominated by legacy brands like Slipp-Nott). You have likely seen these at a high school basketball game: a large board with a stack of clear adhesive sheets. Players step on the sticky sheet, it pulls the dust off the shoe, and when the sheet loses its stickiness, a manager peels it off and throws it away.
While effective for a few minutes, these adhesive sheets have massive drawbacks. First, they are wasteful and expensive, requiring teams to constantly buy replacement pads month after month. Second, the adhesive leaves a microscopic sticky residue on the bottom of the player's shoe. While this feels great for the first three trips down the court, that sticky residue actually attracts more dirt and dust as the game goes on, causing the shoe to become slippery much faster than normal.
STOMP Athletics eliminates both issues. Their mats and Shoe Armor use no chemicals or adhesives. They rely purely on mechanical friction and specialized washable fabrics to wipe the shoe completely clean, resetting the rubber to its factory condition. It is a one-time purchase that is better for the environment, cheaper for the athletic department, and ultimately provides a more consistent, long-lasting grip for the athlete.
