The 5th generation of Giant's Contact Switch dropper post features a redesigned chassis for smooth action and rock-solid, play-free operation, a wider range of lengths and travel to fit more frames and riders. 30.9 Seatpost diameter
The budget-friendly Aeffect R Dropper Post is a rock-solid, shred-ready entry into the dropper post world. Designed right, to keep you on the trails and out of the shop as much as possible, you'll wonder how you ever rode without one.
