Our engineering team has spent close to five years developing fantastic material for inflated kite structures. Challenge is trusted by the largest brands in the world to power the fastest growing sail sport in the world. More kiters fly with Challenge now than ever before. 


The construction of our material is designed specifically to combat the loads in an inflatable leading edge kite. Our DLE leading edge material has been shown to hold the arc- air foil shape better and longer than others by over 60%. We use warp oriented constructions using Ultra High tenacity yarns with an increased thread count to combat elongation in the warp direction under high inflation pressures. Lower elongation makes for a more accurate kite with less deformation while in flight. 


Designed for Ultimate Performance



Driving the Future of Kitesurfing