Prior to buying, please measure what replacement part you will need because there are many different styles and sizes of replacement parts that can differ from year, model, and size of canopy. Please refer to pictures to determine the exact measurements of the parts you are buying and make sure that is the part your canopy needs. If you have any questions or doubts, please message us. For Quest 12 x 12 Straight Leg Canopy or any brand have same dimensions and specification Included: Metal - ONE PEAK TRUSS Bar (Exactly as shown in picture) No other parts Included. Dimensions: 51 3/4" x 13/16" x 7/16"