North Sonar High Modulus Carbon – Ultra High Modulus Foil Masts

The North Sonar Ultra High Modulus Prepreg carbon masts are thinner and faster than standard carbon masts, with a thickness reduction of over 15%, while improving bending and torsional stiffness for better responsiveness.

HM80

Ideal for disciplines without strong wind such as surf foil, pumping, and downwind. Its shorter submerged length reduces drag and increases maneuverability, providing more glide and efficient pumping.

HM85

Suitable for all disciplines, especially wing foiling. Its longer submerged length offers more lift and speed, maximizing stiffness without drag penalty.

HM105

Optimized for racing with minimal thickness in the submerged section for maximum top speed. Less suited for jumping, it provides excellent wind penetration and reduced drag.

All masts benefit from an improved hydrodynamic shape underwater, reducing drag and allowing higher speeds with less ventilation.