Easton Diamond Gem Bat Collection includes ALX50 military grade aluminum for extra durability Cushioned all-sport grip for power control When you are ready to dominate the diamond, swing in the Diamond Gem collection ALX50 military grade aluminum construction for durability Ultra-thin 29/32" handle All-Sport Grip Bat Specifications: Drop: -11 Fastpitch Bat Barrel: 2 1/4" Handle: 29/32" Certification: USSSA 1.20 BPF, ASA, NSA, ISA, ISF Swing Weight: Balanced Material: Alloy Construction: One-Piece Grip: All-Sport Grip