Armstrong Mast-Bottom Bracket Hosoi They are black and 97a

They are black and 97a in hardness

New strategic positioning helps you see downwind and improves safety on the water

The coziest midlayer for cold winter days

we extend that same passion into every aspect of the brand

Armstrong Mast-Bottom Bracket Hosoi They are black and 97aArmstrong Alloy System The Armstrong Alloy System was designed to enable riders of all skill levels to chase endless experiences on the water. Its modularity, broad performance range and exceptional build quality empowers riders of all levels to progress without limits. Modularity is core to the Alloy System design. Its fully compatible with all our front foils and stabilisers so as riders style evolves, so can their setup. Building on the knowledge