and second finger (current) pointing down, your left thumb (force) will point towards you. This is the direction in which the force acts.

keeping you and others on the road safe. Among the most commonly used hand signals is the rider making a thumbs up and pointing toward the front of their mouth or helmet. Such a signal is known as ...

and second finger (current) pointing down, your left thumb (force) will point towards you. This is the direction in which the force acts.