C4 - Umberto Pelizzari Fins Kraken MSST FUNCTION: automatically calculates the

MSST FUNCTION: automatically calculates the minimum recommended surface recovery time

The Challenge Hand Reel is also known as a Yo-Yo or Cuban reel and comes ready to have line added

Shipping weight: 1

Adjustable straps and soft skirt make them suitable for varied head shapes and long swim sessions

C4 - Umberto Pelizzari Fins Kraken MSST FUNCTION: automatically calculates theUmberto Pelizzari. This mythical name and not much more would be enough to describe these fins. Tens of thousands of hours spent training, an impressive series of World Records in Constant Weight make Umberto an absolute reference when it comes to knowledge and experience in the use of freediving equipment. The new UP fins featuring technopolymer blades and 250 foot pockets are the result of the close collaboration between Umberto and C4. The