Hydro Swim Fin Mod Fun they absorb a lot more

they absorb a lot more of the chatter than can be associated with lightweight epoxy boards

rivet-secured 9mm Stainless Steel swivels

Ideal for performance single fins and bonzer models

- Mick Fanning

Hydro Swim Fin Mod Fun they absorb a lot moreThe original beach fin for body boarding and swimming. 100% floating rubber. Hydro O. G (Original) Fins 100% Floating Rubber V Rail Design for maximum speed and traction. Drainage for sand and water. Perfect for bodyboarding and surf swimming. The Hydro V Rail Hydros patented V Rail Design creates more surface area to increase kick thrust. The fins symmetrical design eradicates leg twist motion allowing longer surfs and less strain injury to the user.