Clean that rock garden, nail your favorite descent, and power up the climbs. Giant's Contact Switch remote dropper seatpost offers limitless saddle height positioning and 75mm/100mm of vertical, get-that-saddle-out-of-your-way adjustability. The super smooth spring/oil bath cartridge is controlled by a sleek handlebar mounted lever. From your bar, the cable can be routed externally, or internally through frames with internal dropper post capability. On top of all that, the Anti-Twist technology keeps your seat solid, meaning no twisting or play while you ride.