Futures MB2 Honeycomb Fins

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The MB2 fin was designed by Lost innovator Matt Biolos as a stable, drivey fin for larger surfers.

Design details

The MB2 is made up of a honeycomb/carbon combination, giving this fin minimal base flex, allowing it to hold in punchy surf and provide drive through turns.

The MB2 is more of an upright template, allowing for maneuverability in beach break conditions, while its thicker tip provides hold while on rail.


Size: Large (180 +)

Side fins: *Height: 4.65
*Base: 4.50 *Area: 15.47

Center Fin: *Height: 4.65 *Base: 4.50 *Area: 15.47

Tech specs

Honeycomb Construction A lightweight hexagonal core gives these fins the feel of glass-ons. Engineered with a medium flex pattern, stiffer than Blackstix but more flexible than Fiberglass.

Flat Foil Flat foiled fins break free sooner, and are better ay controlling speed. Often surfers prefer them in fast powerful surf where they do not need to create additional speed. If you have muscle memory from riding glass-ons, flat foiled fins will feel the closest.