Some riders also find helmet mirrors way too distracting since they are designed to generally be in the attention-line. ATTACHES TO SUNGLASSES OR HELMET VISOR - Our bike rear view mirror for biking and other outdoor functions attaches to sunglasses or helmet visors, or to your helmet with a helmet https://pack-of-dog-toys18360.blogzet.com/the-smart-trick-of-sci-hub-mirrors-that-no-one-is-discussing-46287446