Propulsion S Fins
The Seac Propulsion S Fins are a channeled dual material blade fin constructed from a technopolymer with a thermoplastic rubber foot pocket and elasticated bungee heel straps.
Dynamic Channels collect water and align it for an efficient kick cycle, containing water with each stroke.
Length : 658mm
Pair Weight : 1.96kg
Seac Sub Propulsion S Fins - Features
?Advances in design, materials and manufacturing techniques has allowed the development of various differenet types of fin blades which control the movement of water in different ways.
More advanced blades, including split and hinged blades, can dramatically increase efficiency, helping to improve propulsion but also lower the amount of energy required to operate the fins.
|Fin Length (mm)|
?The overall fin length of a medium sized fin
?Fins are available in two fitting types, open heel and full foot pocket.
Open Heel are typically used for scuba diving as they are able to provide better propulsion due to their increased strength and weight.
Full Foot Pocket fins are usually worn by snorkellers who produce significantly less drag when moving through the water compared to a scuba diver. As a result the fins are generally smaller and much lighter.
|Quick Release Buckle|
?Quick release buckles aid fitting and removal of the fins by allowing rapid fitting and release of the fin strap.
Rather than having to loosen the fin strap off before pulling it over your heel to remove the fin, the quick release buckle allows you to disconnect the strap and slide your foot straight out.
?A number of different fin strap styles can now by found on fins including the traditional adjustable rubber strap, metal spring straps and also bungee straps.
Rubber straps can be easily adjusted to suit each individual diver and are typically fitted with quick release buckles.
Spring and bungee straps are generally not adjustable and are sized to suit the fin size, however, they offer an extra level of comfort and flex better during the kick motion.
We offer free standard delivery on orders over £50.
Standard delivery is £3.70 for orders under £50. You will receive your order 2 - 4 days from the date of despatch.
Next Working Day is £6.50.
We hope you will be completely satisfied with any product purchased from Simply Scuba.
However, you can return it for any reason within 28 days from the date of despatch for a full refund (less postage costs).