Call Our Sheffield Based Shop On 0114 248 8688 For All You're Scuba Needs!

SDS Watersports are a award winning diving equipment retailer, trusted supplier & warranty repair centre for the industries top diving equipment brands & the only retail dive shop to win the diver magazines retailer of the year award seven times.

Note: Our website does not show current stock of every item, if you need something asap please give us a call. Thank you

Please Note: Our Shop Will Be Closed On Bank Holiday Monday/Tuesday 6th/7th May. Thank You

Beuchat Powerjet Firm Flex Fins With Spring Straps

  • Beuchat Powerjet Firm Flex Fins With Spring Straps

The Beuchat Powerjet Firm Flex Fins With Spring Straps, No Compromise. Just more power and comfort. An high performance adjustable fin made of three different materials with powerful and comfortable Multi-flex power jets for better effort / thrust ratio.


  • A high performance adjustable fin with a better Effort / Thrust ratio
  • The flexible vent concept gives full power to negative area without stiffening the blade.
  • Spring effect of blade created by original design of side rails.
  • ‘Scoop’ effect obtained at tip of blade by use of ultra flexible materials and specific design.
  • Weight reduced to a minimum due to an original design and the use of extra light and efficient materials.
  • Incomparable flexibility due to the lateral ribs integrated into a supple structure which generates a spring effect when kicking.
  • Combination of three materials and of complementary technologies
  • Malleable blade extremities to optimise the spoon effect and reduce turbulence.
  • Large flexible blade inclined to create a "Whip" effect.
  • Increased blade surface area for greater efficiency
  • Integration of the blade into the foot pocket (right to the heel) for better transfer of the Foot / Blade push
  • Flexible blades to reduce the surface of the negative zone and to channel the thrust without stiffening the entire fin.
  • Foot pockets adapted to modern boots leading to greater comfort of use.
  • Rotating attachment buckles, detachable and easily adjustable.
  • Spring straps
  • Supple guards on the edges of the blade
  • Reinforced underneath the foot pockets
  • Reduced weight due to its design mix between materials and architectural assembly


  • Fins Type: Adjustable
  • Composition: Tri-material
  • Blade: Spring effect / Spoon effect
  • Blade material: Technopolymer
  • Jet fin Technology: Yes
  • Stabilizers: Yes
  • Strap: Spring
  • Length (cm): 39
  • Weight (gr): 1020
  • Standard: EN 16804

SDS Free Delivery Offer 

Get Free England Mainland Delivery On All Orders Over £300.00

Our free delivery offer will be automatically added once your cart total reaches £300.00 or above (*Cylinders & Compressors excluded). We prefer to ship via Royal Mail & Parcelforce within the UK, Scotland Mainland & Wales but if you require an alternate delivery method please contact us.

Our delivery charges are displayed and added to your order and the total amount to pay is displayed twice before you complete your order either on the cart page or during checkout.

England Mainland delivery on all orders under £300.00

Small Items, Sent via Royal Mail 1st/2nd Class Signed For

Medium - Large Packages, Sent via 24 hour recorded courier service

Extra Large Items, Sent via 24 hour recorded courier service - Add £10.00 per additional 20Kg

Additional charges may be needed for certain locations, for example Scotland Highlands, Islands and Ireland.

*Please Note: Cylinders and compressors are excluded from this offer because of the higher weights.

See Our Delivery Information Page For All Details.

Write a review

Please login or register to review
  • RRP £169.00
  • OUR PRICE £160.00

Product Code: S005708858

Available Options

Tags: Beuchat, Fins, Spring Straps