High quality Prana carbon composite fins from Cetma Composites.
The Prana blades are designed with an increased blade angle of >30 degrees for easier surface swimming and variable blade rigidity (3-D Design) which maximizes energy conversion and propulsion efficiency, supplying the freediver with unmatched power and performance.
Variable width blade rails allow higher stability and better handling underwater. Available in yellow, orange and red.
These high end carbon composite fins are the result of Cetma Composites engineering approach to the development and manufacturing process of freediving fins, coupled with years of material studies and experience in the design of composite materials for the aerospace and automotive industries.
Blade Dimensions: ~ 80 x 18.5 cm / 31.5 x 7.3 inch