NATIONAL 18 ULTRA MX2-1P SPINNAKER Color:Custom Color The North Viper 640 V-2

The North Viper 640 V-2 spinnaker reflects the knowledge we've gained by designing winning sails for a variety of sport boats

Heavy jib for the BB-10 class made from Polykote

Built to a full radial construction from the highest quality NLXi laminate

The world championship-winning MAL-M crosscut jib is our all-purpose sail for those teams looking for a one-sail program

NATIONAL 18 ULTRA MX2-1P SPINNAKER Color:Custom Color The North Viper 640 V-2All purpose spinnaker featuring a crosscut head and belly section for maximum projection along with radial clews to help spread the sheet loads smoothly into the sail. Comes with one retrieval patch.