The Performance Mk II Carbon Mast sets the new benchmark in the Armstrong lineup. Its reworked section shape is a stiffer evolution of our industry-leading PM Mk I. Now with a 13.8mm thickness, chord refinement, and an even more efficient profile. Bending stiffness has been boosted by 30%, with torsional stiffness up 20% over the Mk I, delivering sharper feedback and rock-solid confidence at speed. Whether you’re downwinding, throwing freestyle, or laying into powered turns, this is the mast that will do it all.
Pure performance, direct control
A 30% increase in stiffness and 20% in torsion delivers sharper response, cleaner lines, and total control at speed.
Optimized Carbon Engineering
Built using premium high modulus carbon and advanced layup techniques, the Performance Mk II Carbon Mast is the result of 3 years of continuous structural optimisation and extensive on-water testing. Core structure refinements, high-modulus carbon placement, and tuned layup configurations increase bending and torsional stiffness while maintaining durability where it matters most.
A+System
The A+ System is our proprietary foil assembly design that joins the mast, fuselage, front foil and stabilizer together for a solid and smooth feeling on the water.
