The boys over at Makani Fins have just dropped a new wave fin called the HB Concept. Base on the humpback whales pectoral fins and some science type stuff they have come up with something that is far different from anything we have seen on the market yet. With claims of upwind performance gains in speed and angle of attack plus better turning, Grip and spin out reduction they sound like a winner. They do look way different, Almost menacing but I've enjoyed their fins in my boards for sometime now and and willing to give them a try. I've got fins on the way (single/Thruster/Quad) so I'll do a review when I get them and let you all know how the HB Concepts really perform.

Here's some pics of the HB Concept.