Easy to attach to the saddle stays. This is a rear carrier for road cycles and mountain bikes. Pannier bags are also easy to attach and detach. Used for the Shikoku 88 Temple Pilgrimage, it is very sturdy and lightweight. Weight capacity: 50kg This item has been used once and has small scratches on the mounting parts. Wrenches etc. for installation are not included. There is no installation manual, so please refrain from purchasing if you are not familiar with assembly. Please check the installation method in the photos. Also, since this is a used item, please check the photos. It is fixed at 3 points, but can be installed with an adjuster in some parts. Sturdy aluminum bicycle carrier, with mounting hardware. - Type: Bicycle carrier - Color: Black - Material: Aluminum - Included items: Complete set of mounting hardware - Size: Standard size Thank you for viewing.