Biofuse Training Fins create maximum resistance in the water. Maximum resistance means more workload on your leg muscles which means increased strength and Endurance®. You'll also be able to go faster through the water as the fins add additional propulsion to your stroke leaving you free to focus on your technique. As the Biofuse Training Fins forces ankle extension during kicking, it helps to develop ankle mobility too for a more propulsive and powerful kick.
Features & Benefits
Fabric Composition : 100% Silicone
Biofuse Fins create maximum resistance in the water. Strengthen leg muscles - added resistance increases the workload on your leg muscles which increases strength and endurance. Increase workout speed - Biofuse Training Fins add extra propulsion to the stroke, which increases speed with minimum effort leaving you free to ingrain correct technique. Develop ankle mobility - The increased surface created by the Biofuse Training Fins forces ankle extension during kicking, which makes the kick more propulsive and efficient.
Sizes 35-36 / 47 - 48.
Speedo Biofuse technology for maximum comfort and fit