This is a handmade, ultra-lightweight full frame bag using CORDURA x SPECTRA diamond ripstop fabric. Reinforced core inside the body, with ripstop lining. The weight is only 210g without straps, yet it has the strength to withstand practical use. When made with X-PAC, etc., it would be around 300g or more. This is also an exhibit serving as a product sample page. Unused item. CORDURA x SPECTRA diamond ripstop, CORDURA 500, 1000, X-PAC, ECO-PAK, etc. are available for custom orders of similar sizes. Full Frame Bag Up to M size: ¥20,000, L size: ¥24,000 Product Details Fabric: CORDURA x SPECTRA diamond ripstop Lining: Ripstop nylon, navy Right side: Zipper, YKK water-resistant zipper, #3, black Left side: Zippered sub-pocket, mesh pocket, glove holder Please refer to the photos for the size. Suitable for chromoly frames with a minimum size of 460, and generally for carbon bikes around size 50. Attaches with 3mm rubber cords at the top, Velcro at the bottom, and the middle divider is removable, allowing it to be used as a single compartment. A glove holder is attached on the left side, allowing you to hold your gloves when dismounting. The chromoly road bike in the installation image is a size 49, and although it's a little small when installed, it is usable. The size of the front triangle is shown in the image. It should fit if you measure about -1cm from the top side of the image. If you are unsure about the size, please let me know the size of your frame and I will draw a flat diagram to confirm. I have a pet (dog). This product is handmade, so there may be some slight sewing deviations. Thank you for your understanding.