Wet dreams happen when u are sexually aroused.Hormones do the trick.Actually wet dreams happen when testicles are full of sperms/fluid.They exert pressure and ejaculate to reduce pressure inside.If u stop masturbation perhaps wet dreams may increase.
A speed baris a system that allows the pilot to lower the angle of incidence of the wing by pulling down the leading edge. In doing so, the drag is decreased and the wing speeds up. As we can see, a paraglider is a quite complex wing and an experienced pilot has many means to tune the wing to the existing conditions.
The flat bar's best quality is the riding position. Flat bar road bikes have often been described as road bikes without drop handlebars. This is almost true! The flat bar uses MTB style riser bars (hence the term flat bar) but you will find it also has a much more relaxed geometry than your typical road bike.