Captain Stag Offle Rear Carrier, Stud Mount, 20 inch, Black, Y-5683 I am selling this because I mistakenly purchased the wrong size on Amazon. The paper attached to the product has been peeled off and is cut, but the product is unused. I have stored it carefully, but please understand that I am an amateur. ■Product Details Color: Black Brand: Captain Stag Mounting Type: Rear Seat Mount Size: 20 inches Color: Black Package Weight: 0.97 kg Material: Paint, Iron Rear Carrier Bicycle Parts Luggage Rack Bicycle Accessories