Armstrong Performance MKII Foil Mast - Sizes Vary big air The high camber foil section

The high camber foil section works wonders at low speeds to keep the foil setup stable and predictable

80% recycled polyester / 20% spandex

90 Height 5

The FCS II Matt 'Mayhem' Biolos MB PC Carbon Tri Quad large sized signature template is a combination of drive and maneuverability in a 5 fin setup

Preventing your own premature aging isn’t easy

Armstrong Performance MKII Foil Mast - Sizes Vary big air The high camber foil sectionDESCRIPTION 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 youre downwinding, throwing