This is a durable,solid aluminum alloy bike carrier rack for long distance touring! Features: Bike cargo rack and the bicycle form a triangular shape, which effectively increases the stability and is more sturdy than the average bike rack, and carries more weight.Made of high quality aluminum alloy, light weight and rust-proof.Smooth coating makes the bike rack look more beautiful.There are many parts of the bike rack are adjustable.With adjustable support rods, it can fit most bicycles Package Included: 1xBike Cargo Rack 1x Reflector 6xScrews 6xRubber Pads 2xInstallation tool 1xInstall Instruction 1xCargo Net 1xStretchy Wire Made of high quality aluminum alloy, light weight and rust-proof. Smooth coating makes the bike rack look more beautiful. Shelf Length 54 cm, Width 14.5 cm; Panel Length 35.5 cm; (Seat Tube Diameter 2.2-3.3 cm / 0.85-1.3") adjustable for kinds of bikes. The adjustable structure allows you adjust the lenth and height of the bicycle luggage rack as you needed to fit most of bicycles. Easy to Mount. It is perfect for use with panniers, backpacks, baskets, and more! This bicycle carrier rack is ideal for cycling enthusiasts,long distance touring,can be used with pannier, backpacks, briefcase, trunk bags, even the baskets. Strong and well- built touring carrier racks offer you a stable loading area holds up to 115 lb of heavy top and side loads.