Futures Fins QD2 4.0 Alpha Quad Rears SS2019 Arch Bar: Flat

Arch Bar: Flat

Performance shortboards and hybrid models

but favourably overhead

A no-nonsense semi-gun

hot locals and new names

Futures Fins QD2 4.0 Alpha Quad Rears SS2019 Arch Bar: FlatDimensions Size: Medium (145lbs 195lbs) (65kg 88kg) Quad Rears: Height: 4. 05" Base: 4. 16" Area: 11. 67" Foil: Symmetrical Alpha Alpha fins are made with a special composite designed with the help of 3M. It's carbon and air infused, and it's super lightweight. Generation Series Construction Symmetrical Foil Symmetrical foil rear fins on quads give a fluid consistent feeling that is predictable in all conditions and is enhanced on quads when the rear