SDG Tellis Dropper Post

This post is designed for frames with internal cable routing and requires a 30.9mm seat tube diameter. Please verify your frame's seat tube size before purchasing, as this is not compatible with frames requiring 31.6mm or 34.9mm posts.

The Tellis is engineered for year-round reliability and has been tested to function consistently in temperatures as low as -20C. Its sealed alloy cage and cartridge system prevent the sluggishness often found in other posts during winter rides.

Installation is straightforward because the cable head attaches at the base of the post, eliminating the need for precise cable tensioning at the remote end. If you are comfortable with basic internal cable routing, you should find the setup process manageable.

The Tellis utilizes an intelligent keyway system specifically designed to minimize rotational play. While no mechanical dropper is completely devoid of movement, this system provides a noticeably stable and solid feel while riding.

The Tellis features a replaceable oil cartridge system, which makes maintenance simple and cost-effective. If the post begins to lose performance over time, you can easily swap out the cartridge rather than replacing the entire unit.

The included remote is designed for a standard 22.2mm handlebar clamp. It is a universal fit for most standard mountain bike handlebars, but it will not mount directly to brake levers or shifters using integrated systems like MatchMaker or I-Spec.