ONE SS UHM Carbon Foil Mast | 78 cm & 84 cm

A direct, controlled feel from board to foil. The ONE SS Series UHM carbon mast is built for riders who value stiffness and responsive power transfer, whether carving in the surf, gliding downwind or riding a powered wing setup. Its two-way tapered profile is designed to balance a streamlined section through the water with bend and torsional stiffness where they matter.

Why choose the SS mast?

• UHM autoclave carbon: Designed for a stiff, responsive connection and consistent feedback under load.
• Stiffness-to-power feel: Bend and torsional stiffness help your inputs translate cleanly to the foil.
• Cross-brand fit: Direct fit with ONE and Axis fuselages. Code and Lift foils need the appropriate optional adaptor.
• Practical hardware: Titanium inserts, a slotted base plate for 8 mm bolts and a glass barrier at the lower connection.

Choose your length

• 78 cm SS: A shorter, agile option for surf, prone, downwind and parawing foiling, tight turns and direct carving response.
• 84 cm SS: More clearance for chop, open-ocean downwind runs and wing foiling while retaining a responsive feel.

Mast dimensions

Fit and setup at a glance

• Construction: Ultra-high-modulus autoclave carbon.
• Lengths: 78 cm and 84 cm.
• Direct fuselage fit: ONE and Axis.
• Adaptor fit: Code and Lift, with an optional adaptor sold separately.
• Board mounting: 8 mm slotted base plate; ONE-supplied bolts use a T30 Torx head.

Care before and after a session

Apply Tef-Gel to the bolts as advised, and use a little candle wax or Vaseline at a tight-fitting joint to ease assembly. Rinse hardware and connection points with fresh water after saltwater sessions. Inspect the carbon mast and connections regularly, and repair any damage before riding again. The glass barrier at the lower connection helps reduce corrosion risk but does not remove the need for care.

Choose your preferred length and check adaptor requirements before ordering. Watch the product video.