KS Lev Integra dropper post. 27.2 post diameter / 65mm of drop / 35cm total length. Internal cable route. This is pretty much new. I need a setback clamp and can't make this one work very well because I need more saddle set back. This model is optimized for a level top tube CX/Gravel bike - you typically can't run the 100mm travel versions you see on mountain bikes on a CX or gravel bike. 65mm is plenty..,I wish I didn't have to sell it as I LOVE having a dropper on by gravel bike. Of course it would work great on a mountain bike...ideally an XC bike. $280 retail. Selling for $175 plus shipping

*doesn't include a trigger, but I can provide plenty of cable for the internal routing.