Who wants more exit velo and distance?   EVERYONE!!  That is exactly what we bring you from ProRollers.  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 Jason Magnum 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 32-37 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 Jason Nagnum we service to ensure proper break in before it ships to you. Rolled DeMarini Jason Nagnum

Unlock your power with the latest “Vanilla Gorilla,” Jason Magnum’s 2025 Signature Nautalai featuring a gold 12.5” endloaded Advanced Performance Composite Barrel for insane bat speed. A stiff 4.One Composite Handle is engineered to help heavy-hitters mash balls to another planet and light up the scoreboard. The 240 stamp on the barrel certifies the Jason Magnum Signature Nautalai for USSSA play.

Product Features:

Jason Magnum Signature Model
12.5 inch Barrel Length
2 1/4 Barrel Diameter
Endload Swing Weight
Two Piece Composite Design
APC Barrel: Advanced Performance Composite Barrel designed for maximum compression and rapid break-in for a game-ready feel
4.One Composite Handle: A stiffer handle designed for increased barrel performance
Designed and Built in the USA