This is a Beyond Max Giga King 02. I purchased it when I entered junior high school and am selling it because I'm switching to hardball. The model number is 1CJBR142, and it's 83cm, 720g, with a top balance. There is no deformation of the urethane, but there are some cracks, so please check the photos carefully. It has not been used in batting cages or with machines. Although there are cracks, I don't feel any particular change in distance. I used it in official games until I retired from junior high school soft baseball. It has specs similar to the Legacy, and urethane bats deteriorate with overuse, so how about using it for practice? Although not in the photos, a bat case is also included. - Model Name: Beyond Max GIGAKING02 - Length/Weight: 83cm/720g Top Balance - Type: Soft Ball Bat