Built for players who want maximum power and a stiff, responsive feel, the Louisville Slugger Genesis STP 2026 1-Piece USSSA Slowpitch Bat delivers explosive performance with the latest Genesis technology platform.

Featuring a 13-inch barrel and a 0.5 oz end load, this bat is engineered for hitters who prefer added momentum through the zone and increased power potential at contact.

The Genesis STP introduces a new Double-Wall Barrel System, utilizing a reinforced inner barrel sleeve for enhanced durability and a highly optimized sweet spot. Working together with Louisville Slugger’s patented XPND End Cap, this design maximizes barrel performance and consistency across the hitting surface.

Built with upgraded SSP-PowerTech Composite, this advanced one-piece construction improves both strength and stiffness, creating exceptional energy transfer, increased exit velocities, and the powerful feel preferred by serious slowpitch hitters.

The COPA End Cap is specifically engineered to optimize barrel compression on contact, helping hitters maximize performance and responsiveness throughout the barrel.

For enhanced comfort and control, the bat is equipped with Louisville Slugger’s exclusive removable LS Pyramid Grip Taper, providing a secure grip and customizable feel.

    ▪ One-piece composite construction

    ▪ 13" barrel length

    ▪ 0.5 oz end-loaded swing weight

    ▪ New Double-Wall Barrel System

    ▪ Reinforced inner barrel sleeve design

    ▪ SSP-PowerTech Composite technology

    ▪ Patented XPND End Cap

    ▪ COPA End Cap for optimized barrel compression

    ▪ Removable LS Pyramid Grip Taper

    ▪ Increased stiffness and exit velocity potential

    ▪ Approved for USSSA play

    ▪ One-year manufacturer warranty

Maximum stiffness. Maximum power. Pure Genesis performance.