The lightest fins on the market! 130g/4.58oz per set!
The UltraLites have an air core, which adss extra stiffness. While our HexCore fins are carbon with fiberglass infused hexagon core, the UltraLites are pure carbon. 
 
Perfect if you want to keep your boards light for getting air, strapless tricks, or just re-balancing your board.
 
Thruster FCSII (Futures coming soon)
Full Carbon - Air Core - 130g/4.58oz
G5 Medium
Ideal for directional kite/ surfboards/
Fits most name brand kiteboards i.e Duotone, Firewire, etc with FCSII fin boxes.