1. Home
  2. Login
  3. Recent Orders
  4. View Cart
  5. Checkout

Items:  items

Items:  items |  Value: 
View Cart | Checkout

Technisub Idea 3 Fins

Technisub Part #: T218 123 

Sale:   39.95

RRP 69.95 - you save 43%

Choose Your Fin

The technisub Idea 3 is a classic fin! The IDEA3 is designed to achieve maximum benefit from the down stroke while offering the minimum resistance during the up stroke.
It has been ranked, by some of the best diving magazines, in first position for the ratio effort demanded / thrust received.

A unique multi-patented moulding technology has been developed to inject together 3 materials of different flexibility, for different functions:
- a soft, comfortable thermoplastic rubber for the foot pocket
- a soft, elastic technopolymer for the pre-deformed central section of the blade featuring a variable geometry
- a stronger and more resilient material for the supporting structure of the fin.

The IDEA3`s variable geometry, gives a
concave shape during the down-stroke,
producing a ``scoop`` effect. The water is trapped and channelled, maximising
propulsive thrust and preventing lateral side-slipping of the fin.
During the negative recovery action of the up-stroke the end of the blade, which is very flexible, is free to bend and so reduces its surface and the effort required.

Type: Adjustable
Buckles: Traditional
Rotating: Yes 360°
Quick release: On lateral buckles
Quick adjusting: Both sides
Total lenght (mm)* 625
Material Thermoplastic (Tri-materials)
Spring effect: Yes

Technisub - In 1962 one of the pioneers of scuba diving Luigi Ferraro started this well known company. Dedicated to Quality and desing innovation it has many well known products. Technisub is now part of the Aqualung family of companies. Most famous for their state of the art scuba diving masks, snorkels and fins.
Fins that feature 'HF' Hands Free buckle release system. Technisub also have a great range of accessories including BCD's, Knives, Torches and Bags.
Free Shipping on Orders over 50.00

Delivery Cost

Standard Shipping
Our Standard UK Shipping charge is £3.99 (£5.99 for Large Accessories eg. Gear Gulpers) or FREE OF CHARGE on orders over £50.00. We use Royal Mail 2nd Class shipping or DPD. depending on size and value of the order. We expect to ship within 2-5 working days for standard delivery items depending on the volume of orders.
(Please note, FREE Standard Shipping is only available to Mainland UK addresses, see our Shipping Page Here for more information on where we ship)

Express Delivery
Express Delivery £6.99. Expected delivery 2-3 working days from order.

Next Working Day Delivery
Next Day Delivery £8.99. Please note that the Next Working Day Delivery option is only available if all the products you order are in stock. Orders must be placed before 12 Noon Monday Friday to be dispatched the same day.

Saturday Delivery
Saturday Delivery £30.00. Please note that the Saturday Delivery option is only available if all the products you order are in stock. Orders must be placed before 11am on Friday for Saturday Delivery.

Please Note: These shipping prices are for Mainland UK Only. Please see our shipping page for more information on where we ship.

We aim to dispatch all orders as quickly as possible using Interlink Express Courier Services or Royal Mail Services.

For more Shipping information please click here

Menu panel

Click anywhere outside this panel to close it.

Right panel

Clicking outside this panel wont close it because clickClose = false