Suntour NCX 27.2 31.6 27.2mm/31.6mm*350mm Sliver Black Seatposts Bicycle Damping Suspension Seatpost Mountain Bike Seat Post Suntour NCX 27.2 31.6 27.2mm/31.6mm*350mm Sliver Black Seatposts Bicycle Damping Suspension Seatpost Mountain Bike Seat Post. Sale price : $80.46 Category : Sports & Entertainment