Rational experiments require constants. Hobie Surfboards boasts a dizzying array of longboard, hybrid, and shortboard models, each one unique in form and function. To draw conclusions about a specialized board, one must begin with a dependable fin that will thrust any board in any conditions. Here is Hobie’s much needed constant that fills the flex fin niche.
Greenough 4-A (7"- 9")
There is a reason this is the most iconic, functional and versatile single fin available...it...