•E-Flex Ultra Technology for maximum performance and maximum sweetspot. •Carbon-X Shell for maximum distance and durability. •100 Comp is the revolutionary formula that changed the game and introduced certified Miken high performance equipment. This product is engineered utilizing 100% premium aerospace grade fiber to deliver Mikens’ legendary performance and durability. •No Warranty. MADE IN USA [PLAYER BENEFIT] 100% composite design. This is the bat that changed the softball world. Best performing product ever made in softball. Model: MSU2 Length/Weight: 34/26, 34/27, 34/28, 34/29, 34/30 13 ½" Barrel Length 2 ¼" Barrel DiameteR SSUSA 1.21 Certified