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.
C-SERIES STRAP STAINLESS STEEL SPRING STRAP
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
BIO-FIN PRO C-Series
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.