1、Sturdy And Weather Resistant: Thicken iron wire sturdy than original bicycle basket, hold up to 44 lbs(20KG), gloss black finish with powder coated make it better weather resistant, antirust and anticorrosion. Weather resistant and thicken iron wire which means it'll long lasting. 2、Quick On Off: Can be folded to a smaller size for convenient storage while not needed. With its easy to use design, this basket can be quickly opened and closed for storage or transport, making it a practical and portable accessory. 3、Easy Installation: Push the bike basket a little bit and then lift the buckle, the foldable basket will open automatically. 4、Multi Functional: Large capacity enough to place such as books, bags, pets, grocery, flower and so on. Yet not only apply in bicycle, but also use in room, try to use your imagination to develop more functions. 5、Fit For: This basket is designed to be compatible with most folding and mountain bikes (handlebar diameter should be less than 1.77 inches / 4.5cm). It can be used as a front or rear basket for added versatility.