Experience a smoother and more comfortable ride with the ZOOM Suspension Seatpost. Designed for MTB trails, gravel roads, city commuting, and long-distance cycling, this suspension seatpost features a built-in progressive coil spring and elastomer damping system to help absorb road vibrations and impacts. Features: Zoom Coil Spring Suspension Seatpost Ø27.2/30.9/31.6 x 350 mm (Diameter x Length).Note that the adjustable saddle clamp is included. Bike Suspension Seat post features a progressive coil spring and elastomer to effectively absorb vibrations, enhancing rider...