105 5800 11 Speed Medium Cage Rear Derailleur (Ex-Demo). This is an ex display rear derailleur which has minor cosmetic marks and the original packaging is missing. See image(s) for exact parts included.
The Shimano 105 5800 11 Speed Rear Derailleur is available with either a short or medium sized cage and both feature an advanced wide link design which increases rigidity and shifting performance. It is super stiff for fast and accurate changes across the cassette. The large 11 tooth pulleys increase service life and reduce noise. The super light shift action means maximum comfort and ease when shifting. Available in either black or silver.
Ex-Display parts, accessories and clothing are items that have very slight imperfections or have picked up minor cosmetic marks in store, in storage or in transit. The vast majority of Ex-Demo items will have had minimal usage only, but individual listings and images will make this clear. On rare occasions parts are missing and we would have been unable to source the exact original fittings, but with some suitable replacements from your spares or a reputable hardware supplier, these could be restored to full working condition. Please read the defects description and view the images for full details on each item. These items are only available for online mail order purchase or Click & Collect, and we are unable to supply these items internationally.