" High-quality materialsAluminum alloy rear bicycle rack is weatherproof and qualitative, lightweight, sturdy and durable, weather, does not rust. Using the best lacquer technology, protect the product to prevent rust and use like new. Stable and high strengthThe bicycle rack supports a maximum of 10 kg, but it can withstand more weight, you can test it. The triangular structure makes the rack more stable, so you can put your bag on the rack safely without worrying about the deformation of the luggage rack. You can carry your luggage bag every time you ride a bike. Easy InstallationAdjustable height and length mtb rack; suitable for 20"-29" bikes; hex screws for fixing and installation keep the shelf stable and durable. With the quick release system you can install and disassemble the rack quickly and easily on the seat post. Ideal for carrying luggageStrong and durable made of aluminum alloy, it can support cargoes up to 10 kg, allows you to easily carry your cargo such as panniers, backpacks, baskets, etc. Suitable for most mountain bikesthe shelf is adjustable. Of course, you can also adjust the length and height of the support bar, so you don't have to worry about the rack not fitting your bike. Ideal for mountain bikes, racing bikes, mountain bikes, road bikes etc When you have a picnic on your bike, you have no more space to transport your folding tent? At times like these, you need our rear bike rack. The product quickly attaches to the bike frame with the buckle and secures your hand luggage. The product is made of aluminum alloy, which is very light, strong and easy to carry. The ideal partner for your bike tours. Type of product: Material: aluminum alloy. Color: black. Maximum load: 10 kg. Product dimensions: 34 x 12 cm. Product weight: 480 g. Field of application: attached to the bicycle seat post. "