Marucci Gridlock 1-Piece Loaded 12.75" Barrel USSSA Slowpitch Bat

Lock in and let it rip with the Marucci Gridlock 1-Piece Loaded 12.75" Barrel USSSA Slowpitch Bat. Built for hitters who prefer traditional one-piece feedback with a forgiving response, the Gridlock combines a high-flex composite barrel with a slightly end-loaded profile for added barrel presence through contact.

Marucci's X1B Barrel Technology uses a precision-engineered one-piece composite construction with a high-flex layup designed for deep compression and trampoline response. The 12.75" barrel features an expanded sweet spot to maintain consistent pop across a wider hitting surface, including on off-center contact.

The Modulated Stiffness Technology (MST) fine-tunes flex and stiffness throughout the bat to optimize energy transfer, control, and feel. Its continuous one-piece architecture eliminates connection points for direct feedback and efficient force transfer.

Its Loaded profile creates a slightly end-loaded feel, adding barrel presence and momentum through the hitting zone while maintaining excellent control through the mid-stiff handle.

Hot out of the wrapper with minimal break-in required, the Marucci Gridlock delivers explosive response, forgiveness, and long-lasting performance for competitive slowpitch hitters.

    ▪ 12.75" barrel length with 2 1/4" diameter

    ▪ 1-piece composite construction for direct energy transfer

    ▪ Loaded profile with a slightly end-loaded feel

    ▪ X1B Barrel Technology for flex and trampoline response

    ▪ High-Flex Composite Layup for a soft, forgiving feel

    ▪ MST technology optimizes flex, stiffness, and energy transfer

    ▪ Expanded sweet spot for consistent performance across a wider hitting surface

    ▪ Hot out of the wrapper with minimal break-in required

    ▪ Mid-stiff handle for controlled feedback

    ▪ Low-vibration response for improved comfort

    ▪ Engineered for long-lasting pop

    ▪ USSSA, NSA, and ISA certified

    ▪ One-year warranty

X1B technology, a loaded swing profile, and direct one-piece composite feedback for slowpitch hitters seeking forgiveness, explosive response, and game-ready performance.

SKU: MSPGLR1LU

We accept product returns within 30 days of the purchase date.

Standard shipping takes 2-7 business days. Express shipping is available for 1-3 business days.

- Free shipping on orders over $149 in Canada.

- Free shipping is unavailable for Newfoundland & Labrador, N.W.T., Yukon and Nunavut.