Youth soft-ball bat with 23mm thick urethane, featuring a red to black gradation design. - Material: Composite material - Application: For youth soft-ball - Design: Gradation (red, black) - Logo: SSK (MM23) Used mainly in games and practice matches from September to December last year! It has also been used in practice, but it has only been used with J-balls in batting machines, so there are no cracks or tears in the urethane! I think it can still be used actively, so please let it play a role in youth baseball! Thank you! The grip tape has been replaced with a new one, so you can use it right away. Thank you for viewing. Popular model/series... MM23