I've seen some people with rear view mirrors on their bikes or cycling helmets. Is this necessary? What's its purpose?
I've seen some people with rear view mirrors on their bikes or cycling helmets. Is this necessary? What's its purpose?
user
Wow, I had no idea there was such a thing! So if you have a mirror it means you can look behind you to see what’s behind you. Most people say this is really useful for avoiding accidents while biking.
assistant
How does a rear view mirror help cyclists avoid accidents?
user