The Pro Prime Signature Series KS12 features a tapered knob, standard thickness matte black handle and medium barrel profile that Kyle Schwarber trusts to deliver extra-base hits. An all-new surface hardening process, including LS's Professional Series Finish paired with UV light treatment, results in bats that are 30% harder than previous Louisville Slugger Prime models.
- Seamless Decals - Applied directly under the high-definition topcoat, the iconic center brands and back brands blend into the bat almost as intricately as the grain of the wood itself
- Professional Series Finish - An enhanced resin material, paired with an ultraviolet light finishing process, results in a bat 30% harder than previous Louisville Slugger Prime wood bats with mirror-like appearance on gloss models
- UV Light Treatment - A specialized ultraviolet lamp generates a chemical reaction within the topcoat to immediately cure and harden the material
- Pro Hardened - Steel rods generate a combination of pressure and heat to compress the wood of the bat and create a harder, denser surface along the entire length of the barrel