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Side-by-side views of a blue and tan DeMarini softball bat with a geometric barrel pattern and white grip.
Barrel views of a navy and tan DeMarini softball bat with geometric pattern and patriotic graphic.
Side view of a dark blue and gold softball bat with S.I.U.-26 and SLOW PITCH text, plus a faceted barrel.
Close-up of a navy blue DeMarini softball bat barrel with white NSA, BPF, and APC logos, and a tan section.
Side view of a light gray softball bat handle with a white patterned grip, black knob, and black tape securing the grip.
Close-up of a slow pitch softball bat handle with a white textured grip, black knob, and tan taper.
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Top-down close-up of a brown and gray softball bat end cap with a geometric pattern and a 26.5 OZ weight indicator.
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Features

  • Free Shipping!

  • 2 1/4 Inch Barrel Diameter

  • 13.5 Inch Barrel Length

  • End Loaded Swing Feel

  • Two-Piece Slow Pitch Bat (Composite Barrel + Alloy Handle)

  • Displays USSSA (New NTS Tested | 240 Compression), NSA & ISA Certification

  • Advanced Performance Composite Barrel construction maximizes compression and rapid break-in period while delivering explosive pop and consistent sweet spot performance throughout the entire hitting surface

  • ZnX Alloy Handle increases stiffness and durability by reducing flex and forcing more energy transfer to the barrel while minimizing vibration for enhanced comfort during extended batting sessions

  • Endloaded design shifts weight toward the barrel end while generating maximum momentum and power through the hitting zone for increased distance on contact

  • Designed and Built in the USA

  • Full Twelve (12) Month Manufacturer's Warranty Period

Description

DeMarini Standard Issue 13.5" Endloaded Slow Pitch Softball Bat: WBD2622010

Crank up the power and let it fly—this DeMarini Standard Issue slow pitch bat is built for hitters who want every ounce of energy driving through the ball.

Bat Benefits

The DeMarini Standard Issue 13.5" Endloaded Slow Pitch Softball Bat is engineered for serious performance at the plate. Its Advanced Performance Composite Barrel delivers hot-out-of-the-wrapper results with a rapid break-in and long-lasting sweet spot. If you’re after explosive pop and consistent contact, this barrel is designed to deliver just that across its full 13.5-inch hitting surface.

To support the barrel’s performance, DeMarini pairs it with a ZnX Alloy Handle—a stiff, durable handle that reduces flex and minimizes vibration, so more of your swing energy is transferred directly into the ball. Whether you’re taking cuts in batting practice or swinging away in late-game pressure, you’ll feel the difference in comfort and control.

The endloaded swing weight is the final ingredient for power hitters looking to drive the ball with serious force. By shifting the weight toward the barrel’s end, this bat helps generate more momentum through the hitting zone—perfect for adding extra carry on well-struck balls. If your game is all about power and performance, the DeMarini Standard Issue won’t disappoint.

Warranty

This DeMarini bat has been crafted with confidence. And due to that confidence, DeMarini extends a twelve (12) month manufacturer’s warranty period on the bat. If you have made the purchase of this bat from us and are having issues with it before 12 months have passed from the purchase date, just reach out to our Bat Experts. The Experts will get you the info you need to contact DeMarini and begin the warranty replacement process.

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Questions and Answers

Have a question about the 2026 DeMarini Standard Issue 13.5" Endloaded Slow Pitch Softball Bat: WBD2622010? Ask our team of experts and they will respond within 24 hours.

About the Brand

In 1992, DeMarini Sports had something to celebrate. The three-year-old company had climbed a rung on the proverbial ladder of success, moving its world headquarters from a dirt-floored barn to a slightly larger metal shack. "It was a big move for us," recalled Ray DeMarini from the batting cage of DeMarini Sport’s present-day Bat Industrial Complex. "The new shop was larger, more storm resistant, and -best of all- it had a heater."

In the early days, DeMarini Sports hardly made a blip on the radar screen of softball. With no retailers and virtually no advertising budget, DeMarini grew steadily by selling high-performance bats directly to customers. While established companies made "juiced" bats for the pros and ordinary bats for the public, DeMarini focused on making one line of high-performance bats for pros and amateurs alike. This approach, combined with a passion for the sport, led to the greatest innovation in softball history - the world’s first multi-wall bat: the DeMarini Doublewall.

Released in 1993, the DeMarini Doublewall was the world’s first multi-wall bat. Like a modern golf driver or oversized tennis racket, the Doublewall had a giant "sweetspot," which allowed average players to hit like pros. DeMarini’s sales exploded, and before long opposing bat manufacturers to notice. DeMarini - a homegrown company led by a softball fanatic - had shaken the establishment silly.

To understand the rise of the DeMarini Dynasty, you need to know Ray DeMarini. A cult hero among avid players, Ray DeMarini emerged on the professional softball scene at the age of 40, a veritable geriatric among younger players. With a scientific approach to training, a batting speed of 96 miles-per-hour and a bombastic attitude, DeMarini fast earned a reputation as a savage competitor.

In June of 1987, ESPN launched a nationwide search for a hardcore player to advise on a series of instructional softball videos. When approached by producer Erich Lytle, the biggest boys in softball repeatedly spoke of a five-foot-seven softball giant—Ray DeMarini. DeMarini had mastered reflex hitting, a technique that drops the ball squarely between the infield and outfield. Impressed with DeMarini's knowledge and scientific approach to training, Lytle not only hired Ray as an advisor—he hired him as the host. Together, they produced Ray DeMarini's Reflex Hitting System, ESPN's most successful home video to date.

Having garnered national recognition through ESPN, Ray turned his efforts toward designing a high-performance bat for the masses. To accomplish this, he needed an engineer. "Not just an engineer," he said, "but a boot-strapping rocket scientist who could build an empire with pocket change." Ray's call was answered by Mike Eggiman. Having grown up on a farm, Eggiman was adept at making the most of a situation. Case in point: the company's first piece of automated bat-making equipment had the heart of an abandoned washing machine.

With Eggiman as Chief Engineer, DeMarini Sports delivered a series of industry firsts: the first multi-wall bat (Doublewall Distance), the first high-performance bat for massive players (Fatboy) and the first high-performance youth bat (Black Coyote).

In 2000, DeMarini joined forces with Wilson Sporting Goods to develop the next generation of hitting technology. Ray believed it was a perfect fit, as both companies shared a vision of developing game-enhancing equipment for avid players. What’s more, the companies had complimentary products: Wilson was the leader in gloves, balls and protective gear, while DeMarini made the world’s finest bats. According to Chris Considine, Vice President/General Manager of Wilson Sporting Goods: "The thing that struck me most about DeMarini was their passion for sports and their true competitiveness.

Within a year, DeMarini unveiled the industry’s first concept bat, the $35,000 F1. Secured under lock and key at the DeMarini Bat Industrial Complex in Hillsboro, Oregon, the F1 served as a technological storehouse for future products, including DeMarini’s landmark Half & Half system.

In December 2001, 12 years after the genesis of DeMarini Sports, Ray DeMarini died of cancer in his Northwest Portland home. He was 55. The next summer, the Portland Metro Softball Association paid homage to the “King of Softball” with the dedication of Ray DeMarini Field. Formerly known as Delta #1, the field was DeMarini’s favorite place to test bats during the early days of business. Ray DeMarini—bat maker and player extraordinaire—was remembered for his high-performance softball bats and unwavering encouragement of everyday players. Today, a 40-foot sign announcing RAY DEMARINI FIELD graces the outfield, and an interpretive display chronicling Ray’s life greets players as they register for games.

More "Insane Dedication to Performance" is in store for tomorrow.

Demarini Customer Service

Bat Properties

2026 DeMarini Standard Issue 13.5" Endloaded Slow Pitch Softball Bat: WBD2622010

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