![Constant weight monofin 600 mm length E glass fiber](https://www.breier-sports.com/539-large_default/constant-weight-monofin-600-mm-length-e-glass-fiber.jpg)
![Constant weight monofin 600 mm length E glass fiber](https://www.breier-sports.com/539-large_default/constant-weight-monofin-600-mm-length-e-glass-fiber.jpg)
Classic very versatile monofin. Its E glass blade will allow a first contact with composite materials by offering a yield 30 to 40% higher than plastic. A must have for an easy learning of the undulating movement. Made to measure footpocket that in its version with a velcro on the upper covers several sizes.
The ideal monofin if you want to take your progression to the next level. It will allow you to improve your undulation. A hard monofin gives more power but consumes more energy. The stiffness will depend on your weight, your experience and your targeted depth. To choose your fins, use our help : 'which model for me ?'.
PRECAUTIONS FOR USE :
Your fibreglass or carbon blade can break :
Data sheet