Armstrong A+ Performance Mast
The new A+System has been developed by Armie to handle the new generation of mid to high aspect foil wings, which produce high torsional leverage forces.
FURTHER IMPROVING PRODUCT LONGEVITY AND FLEX CHARACTERISTICS, THE NEW A+SYSTEM IS DESIGNED WITH CUSTOM TITANIUM BARREL NUTS.
The new system locks the mast and wings to the A+System TC Fuselage while maintaining our unique flex characteristics. The flex you can feel in the system comes from the carbon/titanium fuselage itself and our tapered Reactive Flex Mast construction, which is at the heart of the smooth flowing Armstrong feeling.