
Fourth Element Tech Fin
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Fourth Element Tech Fin
Get precise control and dependable power from a compact rubber fin. Developed with technical divers in mind, the Tech Fin combines a comfortable foot pocket with a stiff, vented blade for efficient propulsion and manoeuvrability. Key Features & Benefits Power with control: A wide blade delivers thrust when needed while supporting precise manoeuvring. Efficient finning: Hydro-flow vents allow water to flow along the blade, helping reduce drag and fatigue. Responsive blade: Strengthening ribs and stiffening lateral rails help transfer your effort into propulsion. Comfortable foot pocket: Natural rubber with a carefully varied density balances softness around your foot with stiffness through the blade. Compact and agile: A shorter blade improves agility and makes the fins easier to pack and transport. Slightly negative buoyancy: Designed with technical diving configurations in mind, while suitable for divers of all levels seeking a high-performance rubber fin. Secure spring straps: Stainless steel springs and comfortable heel pads hold your feet in place. Easy strap replacement: Spring straps can be removed and changed using everyday tools. Hands-free carrying: The included hanging/carrying strap lets you attach the fins to a BCD or harness, freeing your hands for ladders or other equipment. Durable construction: Hardwearing natural rubber is built for regular use, with all components recyclable at the end of their life. Materials Fin: Natural rubber. Spring strap: Stainless steel. Size
Read full descriptionShipping costs are not included yet and will be calculated at checkout.
- Expert adviceNot sure about size or set-up? Ask us before you buy.
- EU shippingDispatched within 1-3 working days
- Visit the shopTry it on in Victoria, Gozo. Message us first.
- Secure checkoutSafe payments via Shopify
Product details
Fourth Element Tech Fin
Fourth Element Tech Fin
Get precise control and dependable power from a compact rubber fin. Developed with technical divers in mind, the Tech Fin combines a comfortable foot pocket with a stiff, vented blade for efficient propulsion and manoeuvrability.
Key Features & Benefits
- Power with control: A wide blade delivers thrust when needed while supporting precise manoeuvring.
- Efficient finning: Hydro-flow vents allow water to flow along the blade, helping reduce drag and fatigue.
- Responsive blade: Strengthening ribs and stiffening lateral rails help transfer your effort into propulsion.
- Comfortable foot pocket: Natural rubber with a carefully varied density balances softness around your foot with stiffness through the blade.
- Compact and agile: A shorter blade improves agility and makes the fins easier to pack and transport.
- Slightly negative buoyancy: Designed with technical diving configurations in mind, while suitable for divers of all levels seeking a high-performance rubber fin.
- Secure spring straps: Stainless steel springs and comfortable heel pads hold your feet in place.
- Easy strap replacement: Spring straps can be removed and changed using everyday tools.
- Hands-free carrying: The included hanging/carrying strap lets you attach the fins to a BCD or harness, freeing your hands for ladders or other equipment.
- Durable construction: Hardwearing natural rubber is built for regular use, with all components recyclable at the end of their life.
Materials
- Fin: Natural rubber.
- Spring strap: Stainless steel.
Size

EU shipping
Dispatched within 1-3 working days.
Returns
Please read our returns policy before you order, and ask us if you’re unsure about the right size.
Complete your set-up
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Questions & answers
Good to know before you buy
Can’t find your answer? Message us on WhatsApp or Instagram. We’re happy to help.
How long does shipping take?
Orders are processed and dispatched within 1-3 working days, and delivery typically takes a further 5-10 working days. These are estimates rather than guaranteed arrival dates. Once your order has been dispatched, delivery is in the hands of the carrier.
Where do you ship to?
We currently ship within the European Union, with the exception of Lithuania.
What is your returns policy?
Have a look at our returns policy for more information.
Can I see the equipment before I buy?
Yes, visit our shop in Victoria, Gozo, to see equipment and try on undergarments, masks and smaller items. Please message us before you come by so we can make sure what you’d like to see is there. Address & opening hours.
Can you help me choose the right size or set-up?
Do you service rebreathers?
Yes, our certified Divesoft Liberty technicians service Liberty rebreathers here in Gozo. Get in touch to arrange a service.
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