2027 DeMarini Merciless 13.5" End Loaded USA Slowpitch Softball Bat: WBD2679010 Custom Game Ready Heat Rolled

Like players evolve over time, so do the technologies that support players. As bat manufacturing continues its evolution, so do supporting technologies. Today’s composite bats are game-changers, but they have one significant problem –Rolled DeMarini Bat From ProRollers long break-in periods. Do you really want to send a player to the plate with an underperforming bat? ProRollers heated bat rolling adds up to thirty feet to your batting performance. Look back over your last few games and think about what 30 extra feet could have meant to your game. We are getting 30-38 additional feet once heat rolled. Say goodbye to long breaking periods for composite bats and hello to batting performance gains you’ve only dreamed about. We compression test every heat Rolled DeMarini we service to ensure proper break in before it ships to you. Rolled DeMarini From ProRollers

The 2027 DeMarini Merciless Slowpitch Softball Bat is built for hitters who want a big barrel, endloaded swing feel, and unyielding power in a USA slowpitch bat. Designed with a massive 13.5” endloaded barrel, the Merciless is made for players who want to deliver serious force through the zone and punish anything left over the plate.

The star of the show is the Stack3d Composite Barrel, featuring a double-wall design that creates a massive sweet spot with soft compression for a game-ready feel. This barrel setup is built to launch the ball when you square it up, giving power hitters the confidence to swing with intent.

Paired with DeMarini’s ZnX Alloy Handle, the Merciless delivers added stiffness and durability through the handle. By reducing handle flex, the ZnX Alloy Handle helps force the barrel to deflect more, supporting increased barrel performance and a powerful feel at contact.

Designed and built in the USA and manufactured in Hillsboro, Oregon, the 2027 DeMarini Merciless brings big-barrel performance, a strong endloaded finish, and USA Slowpitch certification to players ready to do damage.

Product Features: 

• Two-piece slowpitch bat built for power hitters
• 13.5” endloaded barrel for added barrel presence and strong power through contact
• 2 1/4 inch Barrel Diameter 
• Stack3d Composite Barrel with double-wall construction
• Soft compression design for a game-ready feel
• Massive sweet spot built to launch the ball when squared up
• ZnX Alloy Handle increases stiffness and durability
• Reduced handle flex helps force the barrel to deflect more for increased barrel performance
• Built for hitters who want an endloaded USA slowpitch bat with serious power