The TUSA Hyflex Vesna combines a unique fin design with advanced materials and innovation. Designed for Power The Hyflex Vesna features TUSA's unique Active Pivoting System (APS). It uses carefully positioned holes to reduce drag while maintaining constant propulsion. It also features TUSA's power-boosting Angled Blade Design (A.B.D.). Due to the natural angle of your feet, standard flat fins lose about 10% of your propulsion. The Angled Blade Design captures the full effort of every kick. The result is more speed, power, and efficiency underwater. There are a few more design tricks to help you speed through the water. The built-in fin stop creates a soft kick that boosts velocity. The blade vent increases force by reducing water resistance and turbulence. Reinforced blade rails and a flexible pocket move a large body of water per stroke. Designed for Comfort The multi-compound Comfort Foot Pocket increases power transfer to the fin blade. It also has a more rounded shape for a better fit. The open-heel fins feature a newly designed Anatomic Fin Strap (AFS). It delivers flexibility and control to significantly reduce heel slipping. This gives your better comfort and power transfer on longer dives. Designed for Safety TUSA Direct Reflect technology uses advanced material to keep you visible in low light or at night. It brightly reflects 180° back to the original light source. Anatomic Fin Strap (AFS) reduces heel slippage to increase comfort and efficiency Blade vent maximizes propulsion by reducing water resistance and turbulence Reinforced blade rails and a flexible blade pocket move a large volume of water Angled Blade Design (A.B.D.) increases power by capturing full kick effort TUSA Direct Reflect material keeps you visible in low light or at night Comfort Foot Pocket enhances performance and reduces fatigue Active Pivoting System (APS) reduces drag and boosts velocity Built in fin stop creates a soft kick to maximize force

Reinforced blade rails and a flexible blade pocket moves a large volume of water. Blade vent maximizes propulsion by reducing water resistance and turbulence. Multi-compound foot pocket increases power transfer to the fin blade. Newly designed “Comfort Foot Pocket” enhances performance. Powered by APS “Active Pivoting System”.

Fit Type: Regular. Sport Type: Scuba Diving. Material: plastic. Brand: TUSA. Color: Black. Date First Available: February 12, 2016. Best Sellers Rank: #231,870 in Sports & Outdoors. Customer Reviews: 4.1 out of 5 stars 30 ratings 4.1 out of 5 stars. : B01BOGIF6O. Sport Type: ?Scuba Diving. Size: ?Medium. Included Components: ?Scuba Diving Fins. Part Number: ?SF-0101M-BK. Manufacturer: ?Tabata USA, Inc. Number of Items: ?1. Suggested Users: ?unisex-adult. Material: ?plastic. Color: ?Black. Model Name: ?TUSA SF-0101 Hyflex Vesna Scuba Diving Fins. Warranty Description: ?TABATA USA warrants to the purchaser, consumer that the products TABATA USA manufacture or distribute are free from defects in materials or workmanship. Brand Name: ?TUSA. Item Weight: ?4 Pounds. Item Dimensions LxWxH: ?26 x 9 x 3 inches. Package Weight: ?1.88 Kilograms. Item Package Dimensions L x W x H: ?23.07 x 9.92 x 4.02 inches.