What are the proper hand signals to use when stopping while riding a bicycle?

When stopping while riding a bicycle, it is important to use clear hand signals to indicate your intentions to other road users. To signal a stop, extend your left arm straight out to the side, parallel to the ground. This communicates to drivers and other cyclists that you are slowing down or coming to a stop. It is crucial to make these hand signals early and maintain control of your bike while doing so.