Easton Adv (-10) USSSADesigned for the best combination of power and speed, the Easton ADV 360 10 is the most advanced two piece composite bat in the game. Launch Comp combines composite technology and 360 Engineering for 360 of barrel tuned precision, optimizing barrel profile and pushing the limits of performance. Two piece iSo CXN construction features lighter iSo ConneXion made with proprietary Nitrocell foam, which isolates the handle from the barrel for solid feel