Full Aluminum Brand baseball bat 1. Full aluminum design baseball bat 2. Length: 38" Full Aluminum Brand baseball bat professional manufacturer at carbon fiber baseball bat, composit handle+ aluminium barrel baseball bat, aluminium(sc500\7050) baseball bat.1)baseball bat with carbon fiber handle + alloy barrel 2)the most advanced 2-piece model, M2M model alloy for the handle and the barrel3)C6 ...