2026 Marucci Gridlock 2 Piece Loaded 13" Slo-Pitch Bat USSSA

Lock in. Let it rip. Built with a high-response two-piece composite barrel and tuned stiffness throughout the bat, Gridlock delivers explosive energy transfer, elite exit velocity, and a firm feel at contact. The result is a loaded bat that rewards committed swings with lasting performance.

TECHNOLOGY
X2A Barrel Technology: Two-piece composite construction engineered for maximum stiffness, elite energy return, and a firm, explosive feel at contact.

Modulated Stiffness Technology (MST)
MST is our unique system that connects the barrel and handle in a way that fine-tunes how the bat flexes. By adjusting the materials in key areas, MST creates the perfect balance between flex and stiffness—giving you better energy transfer, control, and feel. The result is a bat that dynamically adapts to the player’s swing, delivering optimized performance at every point of contact.

Key Details:

• Two-Piece Composite Construction - Advanced assembly that blends feel, flex, and pop in one dangerous package.
• Loaded Bat - Slightly end-loaded feel, good for a wide array of hitters
  
• Grip weight and manufacturing tolerance may cause slight deviation from the listed weight.
• 2 1/4" barrel diameter
• 13” Barrel Length -
• Barrel Details - Optimized Stiff-Wall Architecture – Barrel wall engineered for maximum response through the sweet spot, with controlled flex zones near the taper and endcap to maintain structural durability. Barrel construction eliminates weak points through consistent fiber orientation and resin saturation across the full barrel wall.
• High Flex handle
• USSSA, NSA, ISA certified
• One year warranty included
• Model Number: MSPGLCB2LU

Player Benefits:

• Firm, Explosive Contact Feel – Stiff, lively barrel construction delivers a direct, responsive feel that power hitters who prefer maximum energy return will recognize immediately.
• Vibration Isolation – Two-piece design decouples handle and barrel, reducing sting on mishits while preserving the stiff barrel feel through the sweet spot.
• Elite Exit Velocity Potential – High-response layup minimizes energy loss at contact, channeling swing force efficiently into the ball.
• Expanded Sweet Spot – Layered fiber architecture widens the high-performance zone across the barrel surface.
• Long-Lasting Pop – Advanced fiber and resin systems maintain barrel integrity over extended use without performance drop-off.
PRODUCT

IMPORTANT UPDATE:

U.S. Orders WILL be affected by Duties & Tariffs due to the law changes effective Aug 29th.

Although we will make every effort to ship your order in a timely manner, the delivery of your order may be delayed due to weather conditions or other events out of our control. Most orders are processed and shipped within 48 hours.

To assure you are fully satisfied with every item you purchase from Evolution Sports Excellence you may return an item within 30 days following the reception of your order for a full refund.

For more information, please refer to our Shipping policy here