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technical diving

Diepolder

Q&A: Gemma Smith on tech diving

GEMMA SMITH smashed the stereotypical image of a technical diver, and in a relatively short time became involved in some of the most ground-breaking expeditions

female diver holding pair of Fourth Element Tech fins

Tech fins inspired by humpback whales

Whales provided the inspiration for optimising efficiency in Fourth Element’s latest fins, according to the Cornwall-based manufacturer. The “turbulence disruptors” on top of the blades