Our High-Performance Wood Composite bat featuring Pro Ink Dot Certifed Canadian Rock Maple, Hand-Split and further strengthened with fiberglass biaxial sleeving applied with our Special Blend of Rock Resin Epoxy which was designed by the President of KR3 with over 45 years of experience and is only available at KR3. Every billet Every billet is sorted and graded on structural elements then accurately weighed to ensure excellent model consistency. This series launched in 2003 and is continually improved with in-house lab testing to Exceptional Performance levels in strength, stiffness and maximum pop to ensure it will drive the ball farther. Larger barrel options available and comes with a 6-Month Limited Warranty against manufacturer's defect. This series will retain maximum pop for its entire lifetime.