The long and narrow pectoral fins are falcate (sickle-shaped) with pointed tips.

It has narrow fins which extend the length of the body.

It had small pelvic fins but long, narrow pectoral fins.

The narrow fins will cut down on drag in the water.

Three narrow fins radiate from the center, providing a narrow place to safely walk.

Both had narrow fins and broad, curved rudders but that of the Papero was unbalanced.

The narrow fin was shorter than before, which allowed a shorter, broader rudder to be horn balanced.

The latter, mounted on a very narrow fin, was rectangular and extended to the bottom of the fuselage.

Its jet is destructive," Zero said, "but nothing that size, with such relatively narrow fins, could glide about.

The broader, split elevators are ahead of a straight edged, blunt tipped narrow fin and wide rudder.