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. Using Aerocore technology the weight distribution is controlled to create a light pickup. The rear spine increases power transfer down the shaft and new handle technology allows for a stiffer composition without compromising control. This combines with the Probow-S shape which features a reshaped head that is ideal for 3D skills and offers extra surface area on reverse side pickups. A thicker low backhand zone helps to execute passes and shots on the reverse side.