Get a kick out of training and work harder to swim faster
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 and Benefits
A swim training aid engineered to increase your speed through the water.
The Speedo BioFuse Fin helps improve your leg strength and ankle flexibility.
Engineered to increase speed through the water
Improves leg strength and ankle flexibility
Dual density design, offering stiff blade and soft comfortable foot pocket
Made with Speedo Biofuse® technology for maximum comfort and fit
SpeedoBiofuse® is engineered to perform with your body, offering superior comfort through fit. The human body combines the structural strength of the skeleton and the flexibility of muscles. The result is performance greater that its individual parts. This is the inspiration behind SpeedoBiofuse® technology, where products are engineered to perform in harmony with the body. The interaction of structure and flexibility result in enhanced performance, comfort and fit. Speedo training aids are designed to help you get the most from your swim workout. Each training aid will work a particular part of your body, so you can focus on increasing strength, stamina or tone where it suits you.