This was purchased for a repair job and was not the correct one for the bike. It is new and never used. I am an outlet for a local bicycle shop. 

Shimano Steps CS-C7000 Single Sprocket for E-Bike Description:

The Steps CS-C7000 Single Sprocket for E-Bike offers further options for customizing the drivetrain on E-Bikes equipped with Shimano Nexus internally geared hubs and Shimano Steps integrated drivetrain assist.


Features:

  • Single Sprocket for Shimano Steps internally geared drivetrains
  • Compatible with Shimano Nexus internally geared hubs
  • Recommended for use with Shimano HG 8-Speed (1/2" x 3/32") chains

Specifications:

  • Type: Single Speed Cog
  • Speeds: Single Speed (3/32")
  • Drive Type: Shimano Nexus
  • Color: Black
The Shimano Repair Parts CS-C7000 Ebike Single Sprocket 24T Y0FM24000 is a new stock replacement part designed specifically for Shimano brand cassette hubs. This black sprocket is compatible with Shimano cassette hubs and is a reliable option for maintaining and repairing your bike's gearing system. With a durable construction and precise design, this sprocket ensures smooth and efficient gear shifting for optimal performance on your cycling adventures.