• LOAD THINGS UP: Whether youre popping over to the shops or are on a long-distance tour, Sturdy aluminum alloy construction supports up to 9kg (20lbs) cargo.
• ADJUSTABLE FIT: Adjustable to fit different bikes, retracted for easy storage. Fits seat post diameter: 22-32mm/0.87-1.26in.
• WHAT YOU GET: Easy to install with the included rubber pad and L wrench,Aluminum bike rear rack, anti-loosening stainless steel screws, professional customer service before and after your purchase.
• LIGHTWEIGHT AND CONVENIENT:Allow you to transport your cargo with ease and efficiency, perfect for use with panniers, backpacks, baskets, etc.
• UNIVERSAL SHELF :Suitable for most bicycles, Such as road bike, mountain bike, fat bike, etc. (Kids' bike and Trek Verve can not be used ) .Come with tools and installation instruction.