Gain complete ride control with Fox's lever-actuated, three-position D.O.S.S. seatpost. The flow doesn't have to stop just because you drop into some gnar, flick a switch and drop your post. The 3-postion CTD system makes hitting your setting easy: up for Climb, 40mm lower for Trail, and slammed for Descend. The action is remarkably silky and stiction-free thanks to two sets of bearings and self-adjusting stainless-steel keys. It's precisely this construction that leads to its play-free performance and impressive durability. Plus, the D.O.S.S. is highly customizable with two travel options, four different remote mounting options (right/left and above/below your bars), adjustable lever reach and adjustable post return speed. So go ahead, Drop On Steep Stuff.