The eeSilk+ suspension seatpost increases travel to 35mm, providing additional comfort and compliance to any bike without adding unnecessary weight. Designed to noticeably soften any gravel or mixed-surface road, these posts make great enhancements by reducing the chatter transmitted from the surface to the rider.Forged aluminum with machined finishStainless steel pivot axles and hardware387mm seatpost features a 287mm max extension and 80mm min extension35mm of vertical compliance (travel)#5 elastomer comes pre-installed and can be tuned to rider weight through a simple elastomer change. Optional weight elastomers sold separately250lb rider weight limitItem SpecificationsClamp StyleStd RailsColorSilverDefined ColorSilverDiameter27.2Length387MaterialAluminumMax Height287Min Height80Offset (mm)12Travel (mm)35Weight373 Cane Creek eeSilk+ Suspension Seatpost Suspension Seatpost UPC: 840226034829