Features:
This shelf can sustain about 30KG weight
Suitable for the seat post diameter less than 33mm
Easy to attach and remove，quick release，also can be used as a bike rear fender

Specifications:
Material: High-strength aluminum alloy
Color:Black
Demensions:Approx. 47cm x 12 cm
Weight:Approx. 768g
Package weight:Approx. 848g

Package Included:
1×Bike rear rack