in cycle training we always suggest you first look over the shoulder on the side you intend to turn to before you signal, precisely to prevent yourself hitting someone who may be over/undertaking. gutter cyclists are a particular threat as you are unlikely to hear their approach, hence using your eyes to check if there is someone coming up behind
in cycle training we always suggest you first look over the shoulder on the side you intend to turn to before you signal, precisely to prevent yourself hitting someone who may be over/undertaking. gutter cyclists are a particular threat as you are unlikely to hear their approach, hence using your eyes to check if there is someone coming up behind