Improved Riding Safety: This set of 2 helmet rearview mirrors provides a wider rear view while cycling, helping reduce blind spots and improve awareness of traffic and trail conditions. The length of the pole is fixed and cannot be adjusted. You need to adjust the mirror to find the ideal viewing angle.
Durable ABS Construction: Bike rear view mirror is made of sturdy ABS electroplated convex glass, lightweight impacts and weather conditions for long-lasting use.
Helmet Interior Mount Only: Installation is quick and easy with the included strong adhesive pad, simply peel off the backing, stick the mount the inside of the helmet position. let it stand for a while to ensure that the adhesive fully adheres.(Note: Remove the transparent protective film from the mirror before use for the clearest view.)
Compact Design with Fixed Rod Length: Each mirror measures about 5.5 x 3 cm (2.17 x 1.18 in), with a total length of about 21 cm (8.27 in). The compact shape helps reduce bulk, while the support rod has a fixed length and cannot be adjusted.
Boost Safety for Your Cycling Adventures: Designed to mount securely on your riding helmet, this rearview mirror eliminates blind spots and improves situational awareness for safer commuting, road biking, and mountain cycling. Enjoy peace of mind fun ride every time.