The 2018-19 Easton® Rival™ is a one-piece design constructed ALX50 TM Aircraft Grade Alloy. The -10 design provides a lighter swing weight, providing more speed behind the ball at contact. It features a concave end cap and a cushioned Flex™ grip, providing additional comfort. This 2018-19 Rival™ model has a 2-1/4” barrel and is approved for play in leagues and associations that follow the USA Baseball standard.