Wingfoil wing Asa - GONG NEUTRA UPE - 3m - 2023

Great wing! Like new, used 3 times.

UPE 200 Technology
It benefits from an ultra high-end construction that is both super solid and light! Though nothing is indestructible, we want durable wings capable of withstanding the worst treatments, to equip the best riders.
UPE 200 is an ultra high-end fabric of laminated hard polyethylene that replaces dacron on all the inflatable parts of this new wing.
It is a super light structure fabric: 116 g/m². This is 30% less than the Dacron DP 175LL which is 162 g/m². Though it is lighter, it is more resistant in elongation and much more rigid! To integrate it on the wings, it required a complete redesign of the wings starting with the seams which had to be adapted to this new material. After dozens of tests on a traction bench and then in real conditions, the UPE wings show much higher resistance to pressure than the dacron versions. So in addition to having a lighter and more rigid material, it is also possible to inflate it harder!