AIRX Grand-Prix quality, race proven performance - AIRX the winner’s choice. High tenacity 6.6 nylon yarns in a high density construction delivering light sails in higher wind ranges Double ripstop weave delivers exceptional burst and tear strength and reduces damage from rig contact and handling Fabric bias specifically engineered by weight to match optimum sail design High water repellency provides best physical performance and minimum sailing weight High density weave constructions deliver extremely low porosity which generates maximum power Elongation results make AIRX ideal for modern asymmetric sails using step-down construction AIRX excels in dealing with higher loads created by these designs Finish and elongation figures are complimentary across the whole range, ideal for strong lightweight composite race applications shop airx