This is Aerocore. The most advanced hockey stick Grays have ever created. In the new Aerocore collection, every element of the stick has been evaluated & optimised to provide the best performing sticks in Grays’ history. Aerospace-grade foam is used within the core, providing exceptional feel & complete control of weight distribution. New head shapes & blade profiles are offered as Grays continues to service the ever-changing demands of players throughout the game. The AC collection offers players the perfect blend of striking design and elite performance. • High power and speed ratings give exceptional performance. • New Dynabow-S blade profile offers exceptional handling & power for all-round performance. • New Vertex headshape promotes better ball-carrying position & reinforced rear profile offers improved power when hitting. • Improved, LBZ (Low Backhand Zone) is more clearly defined than ever before, with a larger surface area stabilising contact between stick & ball - delivering a cleaner strike, more of the time.