PERFORMANCE TECHNOLOGY: Weights Above and Below the Grip (4 oz. & 8 oz.): Designed to increase bat speed and improve power 28" Length, 30 oz. Weight: Ideal training size for building hand-eye coordination and strength Hand-Loaded Design: Encourages proper swing mechanics and better control Balance of weight helps develop the proper bat lag, allowing players to accelerate through the hitting zone Durable Aluminum Construction: Built for repeated practice with lightweight balls Durasoft Polymer Grip: Ensures a comfortable and secure hold with or without gloves The 60mm barrel size matches the feel of game bats used by athletes 13 and older who swing 2 5/8" barrels, making it suitable for refining batting form during training Whether training for baseball or softball, this bat is a great tool for developing core skills ADDITIONAL DETAILS: NOTICE : Baseball/Softball Bats are only eligible for return if they have not been used.