Mechanical Spring Dropper Post

Some are fully hydraulic some are purely mechanical and others rely on a fully sealed hydraulic cartridge that s actuated by a cable.

Mechanical spring dropper post.

Hydraulic only reverb vs mechanical actuation or hydraulic most vs mechanical command post doss joplin holding mechanism. Way back in the early 1980s joe breeze one of our sport s godfathers developed what is arguably the precursor to the modern dropper post. Thus it is an indexed dropper with 4 distinct seatpost height positions. Cable routing is all internal so the frames need to be designed with internal routing.

Catchy name i know. As previously mentioned seatpost levers were traditionally the more popular when the technology was in its infancy however as dropper seatposts are becoming more refined handlebar remotes are by far the more popular option. A dropper post allows you to raise and lower your seat to ensure that it is always in the right spot for every rise and fall in the trail. It is a 4.

While most dropper seatposts depend on an air spring to move the post into the up position several brands have engineered various different systems for controlling the post s travel. This product has literally transformed the way we ride for the better but it can be a challenge to find the right one. Basically it was a spring that attached to the seat post collar on one end and to the post itself at the other. Another exception is the fully mechanical e13 trs which uses a coil spring and a.

Remember that the difference is either. Mechanical cable actuation mechanical spring and a key to hold and release the post. Seat retention is performed by the reliable and easily adjustable two bolt design. Had numerous issues with cold operation and o rings with the reverb so now.

The hite rite seat locating spring. Travel dropper seat posts are now available in a wide range of drops from 100 mm right through to a whopping 258 mm. The remote or lever itself will be connected to the dropper post either via a mechanical cable or via a hydraulic hose. Shims can be used to increase the seat post diameter of a dropper post to fit into a larger diameter frame size but you cannot fit a larger dropper post into a narrower diameter frame.