About this tool
SSK's "SKY BEAT 31K" is a metal bat for junior high school hardball play. Made from ultra-duralumin (SB6116P), it offers high resilience and durability. The WF-L (double-flange light) structure ensures both ease of swinging and high repulsion at the sweet spot. It is a classic middle-balance model for junior high school hardball, known for its excellent maneuverability.
