2026 Louisville Slugger Kryo (10) Fastpitch Softball Bat - WBL4135010 | Lightweight & Durable for Competitive Play | Perfect for Fastpitch Tournaments & Training Sessions

An all-composite gapped wall barrel design built to deliver what every player loves: unmatched feel and sound – with next-level performance.

Deliver in the clutch. The Louisville Slugger Kryo (-10) Fastpitch Bat helps every player feel confident at the plate, with a design built to deliver optimal sound, feel and performance with every swing. Channeling the power and beauty of water in a teal and white design, Kryo is centered around the GO-EX1 Barrel System, a composite gapped wall design and internal disc system, that works with the XPND End Cap to deliver unmatched feel, performance and sound. The shorter 30 and 31” lengths feature a redesigned, longer barrel profile with an expanded sweet spot and lighter swing weight, empowering smaller, younger players to improve performance.