The Armstrong Performance-X Carbon Mast represents the pinnacle of hydrodynamic efficiency within the Armstrong range. Designed for riders who prioritize glide, speed, and a highly refined carving experience, this ultra-thin mast delivers exceptional performance for downwind foiling, high-speed wingfoiling, and flowing surf-inspired lines.
Built from advanced Ultra High Modulus Carbon (UHM), the Performance-X pushes the limits of mast design by dramatically reducing drag while maintaining the precise feedback, control, and predictability that define the Armstrong riding experience. The result is a mast that feels lighter, faster, and more efficient through every phase of the ride.
Developed for intermediate to advanced riders, the Performance-X rewards smooth technique and efficient foil control with increased glide, effortless acceleration, and a remarkably free feeling in the water.
The Armstrong Performance-X Carbon Mast features an ultra-refined profile measuring just 11.8 mm thick with a 106.8 mm chord, creating one of the most efficient mast sections ever developed by Armstrong. This reduced profile significantly lowers drag, allowing riders to carry more speed, maintain momentum longer, and experience a noticeably smoother flow through turns and transitions.
Constructed entirely from Ultra High Modulus Carbon, the mast combines exceptional stiffness-to-weight performance with a highly tuned flex pattern. Advanced layup engineering allows the Performance-X to achieve its ultra-thin dimensions without compromising durability, responsiveness, or rider confidence.
Both the mast head and fuselage connection benefit from extensive structural optimization, removing unnecessary material while reinforcing critical load zones. This results in cleaner hydrodynamics, improved stiffness, and enhanced long-term durability, all while maintaining an incredibly lightweight feel.
Each mast length is individually tuned with specific geometry and angle settings to optimize control and efficiency across different riding styles and speeds. Combined with the refined taper and profile design, the Performance-X delivers a uniquely intuitive ride that feels fast, fluid, and incredibly connected to the foil.
Designed for riders seeking maximum performance, the Performance-X transforms every session with greater efficiency, smoother carving, and an unmatched sensation of glide.