X-15 Class UCS Foil - Mast

The race-specific 100 cm length provides the height and clearance needed to maintain speed and control through chop, high-speed maneuvers and varying race-course conditions.

Both Solid Core Carbon C600 and Aluminium constructions are engineered for exceptional stiffness under high racing loads, delivering a direct, responsive rider-to-foil connection with precise control and confidence at speed.

A race-specific Deep Tuttle board connection provides a strong, rigid interface between board and mast, maximising stability and efficient load transfer under high-speed racing loads.

The Universal Connection System (UCS) delivers up to 3x the torsional stiffness of previous drop-through style connection systems. Double rows of side-by-side mast-fuse screws distribute loads both laterally and longitudinally, creating maximum stability, while the supported mast-fuse saddle preserves the fuselages full structural integrity by eliminating the material cut-outs required by traditional drop-through systems. A unique sleeve-saddle fuse-wing connection provides further stability and support for the stiffest overall connection between mast, fuselage and front/tail wings.

Learn more about the X-15 Class, one-design wingfoil racing and upcoming events.

X-15 Class >