Lowest barrel compression in the game best-in-class acoustics at impact Maximum performance from the first swing Revolutionary double barrel composite construction features 2 full length barrels, flexible outer barrel with the lowest compression in the game New Extra Tough Resin Matrix - XTX composite technology provides durability and compression to the soft outer barrel and performance to the inner barrel Explosive sound All new patented CONNEXION+ technology has been redesigned to enhance feel and further reduce vibration.