This is a sprocket tool purchased from Asahi Cycle. I am selling this tool (for installing and removing sprockets) because I received another one when I bought a used tool, and I am organizing my toolbox. It is also possible to sell it together with other tools. If you would like to purchase multiple items, please comment. I will change the price. ⚠️ The corners were damaged when I turned it with a spanner, but the surface that secures the spanner was fine and I was able to use it until I listed it. Thank you for viewing. #SprocketTool #SprocketRemover #RoadBike #CrossBike #Bicycle #FreeTool #FreewheelCassette #Installation/RemovalTool #Purchase