A three-fin design created by Infinity through a rethinking of the function, size and positioning of the fins. Realizing that you turn a board on the rail, We put the biggest fins on the rail and clustered (aligned) all three fins, focusing them at the pivot point of each rail. The V - bottom gives the board “power steering”. The Cluster makes every other board feel unresponsive.

Floater: We match floatation to your weight and ability in the above models. Not everyone is a light, young surfer: yet big or "matured" guys deserve the best in our shapes with enough thickness.

* Expert surfers may prefer a thinner board, but if you are just learning this thickness chart will make it easier for you. A 160 lb’er could use a 9’ long board, a 260 lb’er will need an 11’ board.

Rails: Each model uses the rail that best suits its performance objectives.

Down Soft: An industry standard. Used on our Competetitor with hard tail edge tail release.

Tucked Edge: Faster, snappier, very responsive. Used on the Cluster and Rad Noserider

Beveled: Used with a concave as in the Rad Noserider to keep the rail free. 60/40: The classic egg rail: soft, forgiving and smooth.

60/40: The classic egg rail: Soft, forgiving, and smooth.