neilpryde dragonfly mastIntroducing the NeilPryde Dragonfly mast. These composite masts have been designed to work best on Dragonfly sails. A combination of fiberglass and carbon fibers is used to ensure this mast is strong and light. HIGHLIGHT TECHNOLOGY SHARK SKIN TPX and SPX masts are finished using our unique, Shark skin surface texture layer. This low friction surface finish prevents wet materials from sticking to the mast surface and reduces friction.