Our SSK Z9 Wood Baseball Bat line is handcrafted greatness. Our bats finish and craftsmanship is a breed of bats on its own level. Our billets are hand selected and go through a rigorous multi-step inspection process to ensure they are the most durable wood baseball bats on the planet. We use the same manufacturing process and billets for our Professional Player models as we do for our Z9 line of bats.