PERFORMANCE TECHNOLOGY: Half + Half Hybrid Construction: A continuation of DeMarini's innovative technology, this stick features a stiff composite handle and massive alloy barrel for a stiff and powerful swing X14 Alloy Barrel: A massive alloy barrel designed specifically for elite power hitters Paraflex(TM) Plus Composite Handle: design allows for better weight distribution and improved feel on contact. Type V(TM) Connection: All-new connection that improves energy transfer while dampening sting on mishits Tracer End Cap: Composed of lightweight composite materials to enhance bat speed while maintaining powerful barrel performance. ADDITIONAL DETAILS: 2 3/4" Barrel: A barrel diameter measured at 2 3/4" - the maximum allowed in travel baseball - to optimize performance. NOTICE : Baseball/Softball Bats are only eligible for return if they have not been used.