Rolled drop 5 bats in this category have the appropriate USSSA stamp on them and can be heat rolled for proper break in. Order your heat rolled game ready USSSA baseball bat today and take your game to the next level. ProRollers heat rolled baseball bats perform at their peak potential right away without having to put the wear and tear on the rest of the bat such as the end cap, handle or 2 piece conection. A heat rolled bat will perfrom like a well seasoned bat with the ball jumping off the sweet spot right away skipping that dead break in period. ProRollers rolled drop 5 bats are ready to go right out of the box so there is no waiting.