World Sailing's One-Design Class
X-15 Class Foilboard
Developed for the X-15 Class, World Sailing's one-design racing class, this performance driven shape is stable while on water, takes off early due to it’s long waterline and slender outline. The aerodynamic tail shape aids stability in high winds and the special V nose works wonders during high speed touch downs. The Carbon TT box ensure complete foil to foot stiffness, multiple strap positions to suit any stance option. The overall construction is extra strong, reinforcements in impact areas and a full wood standing area. Suits riders from 30 kg to 85 kg.
Optimized Aerodynamics
Computational aero software was used to reduce drag in racing conditions. The X-15 has been designed to be streamline and practical, offering incredible aerodynamics and stability.
Versatile Wind Range
Engineered to perform in a broad range of winds, making the X-15 the board of choice for one-design wing foil racing.
Precision Engineering
Advanced footstrap placement, optimized tuttle box, and a recessed standing area deliver unparalleled control and responsiveness.
Enhanced Wind Range
Superior Touchdowns
Optimized Footstrap Position
Tuttle Box
One-Design Racing
Board Sock Protection
82 L X-15 CLASS















