Walking up to a sprawling, stocked fin wall can be intimidating. Like a dense restaurant menu, it’s easy to get overwhelmed ...

The big scuba fins the military diving community issued are typically rocket or jet fins. Both types of fins are difficult to swim in at first, as the flutter-kicking movement stresses your ankles ...

[L to R] Futures, FCS II, Lib Tech fin boxes. The three most common types of fin boxes are Futures, FCS and FCS II. Futures fins slide into a single slot, while FCS II fins fit into two grooves ...