System for variable descend
The system allows descend in variable in autonom way through an electric winch, equipped with clutch, mounted on a floating watertight locker. You can determine the depth you want to reach and adjust the speed of descend through the weight that is applied to the rope.
The weight varies according to the mass of each one and will be recovered from the surface by means of the winch itself.
With a buddy on the surface is possible also activate the recovery of the athlete himself (option on demand during the order).
It's stabilized by internal weights included in the sale.
Suitable for individual, group and educational use.