Spinnaker F18 Evolution current specifications only used for 2026 Worlds. Can also be used on Infusion Mk2 

Option - Blue/Red

Material:   Holmenkol treated Polyester - Polyester is a stronger and stiffer fabric.  Polyester kites will hold there shape better in stronger winds.  To create the spinnakers curved surface the spinnaker is made of more panels as the fabric is stiffer than Nylon.  This disadvantage of Polyester is it can tear easily if not well maintained.  The kete should always be removed from the boat after use, dried and properly flaked.  

 Holmenkol treatment to improve life and ease of hoist.