Tusa Imprex Tri-Ex Open Heel Fins

The SF-6 Imprex Tri-Ex provides more Speed and Power than Traditional Fins by combining Three Materials to create a Fin Blade with the Optimum amount of Flex and Stiffness. The fin is manufactured using Thermoplastic Elastomer (TPE), Monoprene and Proprietary Elastomer Compound to produce a Superior Designed Fin. The Imprex Tri-Ex has a Generous Foot Pocket for Maximum Comfort and Power Transfer from the Diver to the Blade. The unique combination of Advanced Engineering creates a Fin with good Low-End Torque, as well as the Power needed for Currents and other forms of Advanced Diving. TUSA's EZ Strap and Buckle System allows Fins to be Quickly-and-Easily Adjusted with Minimal Effort. Adjustment can be made while the Fins are Worn, allowing for a Precise Fit and Ease of Removal when necessary. The EZ Strap and Buckles utilize the Squeeze" Style Quick-Release Buckle Mechanisms. The patented Hybrid Blade System offers Unparalleled Propulsion, Efficiency and Power Transfer in a Multi-Compound Design. The H.B.S. is Composed of Incredibly Stiff Side Rails and an Ultra-Responsive Membrane Blade giving Unlimited Kicking Potential. A Standard Flat Fin Inhibits Propulsion Solely by Fault of its Design. An Angle between the Heel of the Foot and the Calf of the Leg remains when the Leg is extended to kick. This Angle causes approximately 10% of the Propulsion to be Lost. The 20? Angled Blade Design of the Imprex Tri-Ex Fin accommodates for this Anatomical Characteristic and Ensu