Bicycle stopper reflector

Description:
Applicable Handle: 21-22mm / 0.82-0.86in
Black color
Material: acrylic + PC
The rearview mirror of this product is optimized to be installed on the handlebar. The mirror can be opened and closed. The driver can close the cover to protect the rearview mirror when not in use. It has a 360-degree control function that allows the rider to see the back. Up to a distance of 40 meters, richy's design reduces air resistance to minimize interference with starting hands.