Apollo Bio Pro C-Series Fins with Stainless Steel Spring Straps. 155-30-80-025 014240

Mfg Part #: 150-81-80

Apollo Bio Pro C-Series Fins with Stainless Steel Spring Straps.

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Scuba Lab Testers Choice!
  • Rated Best Fin Ever! by Scuba Lab - click here for more details
  • 20% to 40% better air consumption
  • Reduced Leg Stress & Exertion
  • Improved Speeds Underwater
  • Improved surface swimming efficiency
  • Reduced Effort Reduces Air Consumption
  • Quick release, quick-adjust buckle makes adjusting a snap
  • The ONLY fin using Nature's Wing technology (Split Fin) that comes in 5 sizes, for
    the best fit possible. All other manufactures that use Split Fin technology use only 4 sizes.
  • COLORS: Black,White or Yellow 
  • SIZES: 5 through 13 (XSmall through Large Long)

Boots Required - Click Here to Add Boots

And the reviews are in:
"A Top Fin (Highest Rating!)"- Diver Magazine
"These split-fins were not disappointing - they work. In fact, they're excellent." -Diver Magazine

Scuba Lab stated in their review:
"Best overall course scores. One of the most stable fins ever tested."
"STRENGTHS: Good range of sizes. Comfortable foot pocket. Ease of kick. Minimal muscle strain. High power vs. stress ratio. Highly maneuverable. Easy to don and doff.

Click here for a video sample of the revolutionary bio-fin

Click here for schematics on the World's most Revolutionary fin!


Customer Reviews for Apollo Bio Pro C-Series Fins with Stainless Steel Spring Straps.:

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Questions and Answers for Apollo Bio Pro C-Series Fins with Stainless Steel Spring Straps.:

  • Andrew:

    I have feet that float and currently use Scuba pro jets with spring strap, I noticed that I do use more air using these fins but have heard that the Apollo finds are a better alternative which will also cure my floating feet. Can you confirm if this is correct.

    Darrick  (Certified Scuba Instructor at Scuba.com):

    Hello Andrew, yes this fins are a heavier fin and do sink if you put them in the water. So that will help with your feet. Also if you still need a little more weight on your feet then take a look at these ankle weight: http://www.scuba.com/scuba-gear-154/045001/XS-Scuba-Ankle-Weights.html.

  • eric:

    The Apollo website lists the L as being size 9-11 however your website lists them as being size M. So who is correct?

    Bob  (Certified Scuba Instructor at Scuba.com):

    Apollo has gone through several different sizing charts over the years for their different machinations of the Bio Fin. The current chart we list on our site is the one we currently find to be the most accurate to their fins.


Stainless steel spring strap automatically adjusts to changing conditions; no more stopping to tighten down a loose strap
Quick and easy donning / doffing
Rubber comfort bumper with oversized finger loop for easy access, even with thick gloves

Stainless steel spring strap factory installed
20° angled blade for a fin shape that works with the natural resting angles of ankle and knee - very low strain
100% rubber material for optimum weight and flexibility
Increased maximum speed and reduced fatigue
Up to 40% reduction in muscle fatigue, energy use, and air consumption; longest recorded bottom times during testing
Excellent manueverability and position control
Foot pocket is open at the toe for added comfort
Sizes: xs, s, m, l, and xl (LL)
FINE TUNING While all bio-fins are 100% rubber, the hardness level does vary. Durometer ranges from original black 65 to the XT at 75. Click here to learn more about durometer differences.


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