Armstrong S1 Foils Adapter

Armstrong S1 Adapter for Evolution Masts

Our Armstrong S1 adapter was reverse engineered from the Armstrong Bottom Bracket, and offers an OEM quality fit to your S1 fuselage. If you already have the Armstrong fuselage or prefer their alternate lengths, this adapter is a cheaper alternative than our direct-connect Armstrong fuselage. It also adds a few centimeters to your mast when compared to the direct-connect fuselage. It is fully compatible with Armstrong-suppled M7 and M8 hardware.

Please confirm your mast model before ordering. Evolution adapters are not compatible with Classic masts, and vice versa.
Regular price$160.00
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Adapters ship with Titanium mast connection hardware. Adapters DO NOT include fuselage attachment hardware. Please ensure 16-24mm of thread engagement into the adapter with your fuselage connection screws.

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