TUSA Xentra Scuba Diving Fins with Bungee Strap

Powerful, Efficient Dive Fins Designed to Make Every Kick Count

The TUSA Xentra Fins are engineered to deliver strong propulsion with less wasted effort, giving scuba divers a smooth, controlled and efficient kick through the water.

At the heart of the Xentra is TUSA’s innovative Channel Effect technology. During each kick, the flexible blade naturally arches into a spoon-like shape, capturing and directing water behind the diver instead of allowing it to spill from the sides. The result is efficient forward thrust with a responsive feel across different kicking styles.

Whether you prefer a flutter kick, frog kick or a slower relaxed stroke, the Xentra is designed to adapt naturally to your movement while helping reduce drag and unnecessary leg fatigue.

Channel Effect Technology

The Xentra’s carefully engineered blade combines strong side keels, water-guiding grooves and a central plate to control the flow of water through the fin.

As the blade flexes, water is channelled directly backwards to convert more of your kicking effort into forward movement. The supportive keel structure also helps prevent the blade from collapsing or folding excessively under load, maintaining consistent performance when you kick harder.

Angled Blade Design for Natural Propulsion

TUSA’s Angled Blade Design (A.B.D.) positions the blade at an efficient angle relative to the foot pocket. This helps compensate for the natural angle of the ankle while swimming, allowing the blade to engage the water more effectively throughout the kicking cycle.

The streamlined three-dimensional profile further reduces resistance, helping the fins move smoothly through the water.

Adjustable Bungee Strap

The 5-position adjustable bungee strap provides a secure, personalised fit and makes the Xentra easy to put on and remove.

Its elastic construction accommodates changes in boot thickness while maintaining comfortable tension around the heel, making it ideal for repeated diving and boat entries.

TUSA Xentra Fin Features

• Channel Effect technology directs water efficiently behind the diver for increased propulsion
• Flexible blade arches into a spoon shape during each kick
• Angled Blade Design (A.B.D.) improves efficiency throughout the kicking cycle
• Strong side keels help control blade flex and reduce wasted energy
• Grooved blade design guides water flow for smooth, consistent thrust
• Streamlined three-dimensional profile helps reduce drag
• Performs effectively with flutter, frog, light and stronger kicking styles
• 5-position adjustable bungee strap for a secure personalised fit
• Heavy-duty elastic heel strap allows quick donning and removal
• Designed to balance power, control and kicking efficiency

Smooth Power Without Wasted Effort

The TUSA Xentra Fins are an excellent choice for divers who want dependable propulsion without relying on an overly stiff or demanding blade. Their combination of controlled flex, water-channeling technology and an adjustable bungee strap delivers a comfortable, responsive fin suitable for a wide range of recreational diving conditions.