Cycle Design Folding Wide Rear Carrier 26"-29" Black Material: Aluminum Item Weight: 2.2 pounds Product Dimensions: 50L x 20W x 30H cm Mounting Type: Frame Mount A 420mm wide loading platform provides stability even when carrying large boxes. The platform can be folded to a typical width of 130mm. One-touch mechanism. Compatible sizes: 26" ~ 29" rear wheels. Reference weight: 900g. Top plate size: Length 400mm x Width 130mm Expanded size: Length 225mm x Width 420mm Load capacity: 18kg Purchased new around February and mounted on a bicycle for about six months. I haven't used the bicycle much because I haven't been feeling well, and I haven't loaded any cargo on it. However, there are minor scratches because it was kept outdoors. Please refrain from purchasing if you are looking for a perfect, pristine item. Functionality is not an issue.