TUSA SF0114 SOLLA Fins with Bungee Strap Scuba Diving Equipment Measures heartbeat and skin temperature

Measures heartbeat and skin temperature and incorporates both into the workload calculations

Heel Strap Type Marine-Grade Bungee Activity Technical

1 sec blink interval and SOS Morse code

All zips from YKK

9kg for Backplate

TUSA SF0114 SOLLA Fins with Bungee Strap Scuba Diving Equipment Measures heartbeat and skin temperatureThe SF0114 Solla B combines TUSAs rich history of performance fin design with the latest advanced materials and hydrodynamic innovations. The updated Solla has several unique features that deliver superior propulsion, speed and manoeuvrability. The Universal Bungee Strap is adjustable, and one size fits all. Its comfort flex hinge, and rubber heel cup with a finger loop make for an easy fit. All of the same great features of the original SF22 updated