Brand/Model: Shimano Dura Ace CS-7900 11-25t

Compatibility: Shimano Road

Cog Range: 11 Tooth-25 Tooth

Weight: 240 grams

Condition: At CyclingUpgrades we classify our cassettes into the following classes:

• New/New-Other: Includes new, new without box, and new take-off cassettes.
• Light Wear: Light wear and usage, little to no chain groves on the sides of the cogs, item appears to have limited use, no functional issues. Typically estimated to have 1000 miles or less of use.
• Typical Wear:Typical wear and usage, chain groves on the sides of the cogs that can be seen and felt, condition reflects medium/typical use, no functional issues.
• Heavy Wear: Heavy wear on the cogs, heavy chain groves on the sides of the cogs, item appears to have been heavily used, no functional issues

This cassette is a “Light Wear” item. Cassette has been ultra-sonic cleaned and is ready for install.Cassette may be mounted on a free-hub for ease of taking pictures, freehub not included with the cassette. This cassette has a Sram lockring instead of a Shimano one, but it works as a Shimano lockring would.

At CyclingUpgrades, we fulfill all orders next business day or sooner. Generally we are able to fulfill orders placed by 12pm MT on the same day, however it is not guaranteed. We ship all items via USPS except for frames/wheels which ship via UPS or Fedex. Please check our other listings for additional cycling upgrades and thank you for shopping our store!