GEWAGE Bicycle Seatpost with 400mm Black Suspension, 27.2mm Diameter, Length, Aluminum, (GE-P003)

Comes with a suspension pump that provides good cushioning to gently absorb road vibrations. The two-bolt fixing system allows for saddle angle adjustment. The seat position has been optimized to ensure a comfortable riding posture. Made from sturdy, lightweight, and versatile aluminum. Diameter: 27.2mm, 30.9mm, 31.6mm suspension seatpost