The Grays GR 11000 Jumbow composite hockey stick is the second generation of hockey stick technology introduced by Grays. The latest hi-tech development features the introduction of Graphene. Graphene is a high performance form of carbon, which has a microscope thickness making it on of the thinnest yet strongest material to be know.
 
The new Graphene enhanced technology creates a unique combination of powerful energy transfer when hitting, and shock-absorbing properties for added feel and response. Grays have also added the Improved Feel Area to the range for an even greater feel and performance. The stick also comes with a new octagonal shaped handle.