It adopts high strength chromium-molybdenum steel, which has been quenched and hardened, and has high hardness.Application: One end is suitable for installation and removal of DT Swiss planetary ratchet hub compatible with 240S 240 340 350 440 540 and other planetary ratchet finished wheel sets; the other end is used for installation and removal of DT hub EXP ratchet wheel, suitable for DT new EXP special upgrade 54T ratchet DT240/180 hub, Not applicable to older hubs.Two-in-one tool, used with 22mm open-end wrench or adjustable wrench, clockwise tighten, counterclockwise loose.After CNC turning and polishing, it is round and smooth, without hurting the hub or hand.Compact size and easy for use, great bike removal tool.Colour: silverMaterial: steelSize: 35x27.5x27.5mmPackage Contents:1 * Rear hub removal toolOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days.When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''''t hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it