The inexpensive and practical alternative to electronic speed regulation. Mega-tours are now possible that are relaxed and don’t involve pain in the wrist. The easy-to-use adjustment mechanism (simply rotate built-in adjustment wheel forwards) makes a continuous and individual locking of the throttle possible. This allows it to be set whether the desired gas setting slowly returns to a previous state or if it remains constant. The speed can be set exactly for long-distance stages. When it is switched off, the mechanism cannot be noticed at all.