Specifications:
Pipe Size(mm):Φ21.2~22.6
Material: Plastic

Features:
Add visibility at dark light.
High reflective, ensuring cycling safety.
Rubber Pad: Without.

Package Included:
2 x Outdoor Bicycle Safety Warning Reflector (Front&Rear)

Before buying, please check whether our installation pipe diameter is consistent with the pipe diameter of your bicycle. Please measuring the pipe diameter of your bicycle handlebar and seatpost, so as to avoid the situation that cannot be installed after purchase. Thank you so much!