The Tritan PDF Fin is being phased out so as we sell out of sizes we will be replacing with Finis PDF Fins at the same price.

This unique design allows for training in all four strokes.

Promotes natural "Supination Cycle"... in your kick.
"Offset Footpocket" ...Transfers... "Positive Drive".
"Ellipsoidal Blade" ... For thrust in all kick styles.
"Hoop Rail" ... Increases foot speed and flexibility.
"High-Wrap Blade" ... promotes proper foot position.
"Ergonomic Footpocket" ... For increased comfort.
"Closed Toe" ... Provides superior energy transfer.

Sizes:  Children's: 8-13, & Adult: 1-3, 3-6, 6-8, 8-10, & 10-13.  Note:  Sizes based on Men's sizes