Cane Creek Ee Silk+ Alloy Seatpost Ee Silky Smooth As riders are starting to head out onto longer rides with rougher terrain, the need for comfort specific components has risen. Cane Creek's Ee Silk + alloy seatpost is designed to help smooth out uneven road surfaces and mute chatter transmitted through the seatpost to the rider. Utilizing elastomers, stainless steel pins, and IGUS Bushings, the Ee Silk seatpost is able to offer 35mm of buttery smooth vertical compliance. 35mm may not sound like much, but it's just enough to allow you to pedal more comfortably and without adding inefficient bobbing. The alloy version is 25mm longer than the carbon version in order to accommodate shorter seat tubes. In addition, the alloy version keeps the cost down at a weight penalty. If you're looking to add a bit of cush for your tush and don't want to spend an arm and a leg then the Cane Creek Es Silk + Alloy seatpost is for you. Features35mm of vertical travel is just enough to take the edge off Alloy post design keeps the cost down#5 Elastomer pre-installed (other weight elastomers sold separately)25mm longer post to accommodate longer seat tubes SPECIFICATIONSDiameter27. 2mm, 31. 6mm Length387mm Offset12mm Material Alloy Intended Use Road, Gravel, Adventure Weight373g (27. 2mm), 378g (31. 6mm) | Cane Creek | Eesilk+ Alloy Seatpost 31. 6 | Aluminum