SDG Components Tellis Cartridge V2

This V2 cartridge is specifically designed for the Tellis V2 dropper post. It is not backward compatible with the original Tellis V1, so please verify your post version before purchasing.

Yes, the Tellis V2 cartridge is designed for straightforward maintenance. If you have basic mechanical skills and a standard set of hex keys, you can replace the cartridge without needing specialized suspension tools.

You likely need a replacement if your post is sagging under weight, returning to full extension very slowly, or failing to lock into position entirely. These symptoms usually indicate that the internal seals or the hydraulic system have worn out.

The cartridge is a standalone service part. It does not include external hardware like the actuator or cable assembly, as those components are typically reused from your existing post.

No, this specific cartridge is fixed at 200mm of travel. You must ensure your current post is the 200mm version, as you cannot use this cartridge to change the travel length of a shorter post.