Description: Made of aluminum alloy material,durable and long lasting. Thickened pipe wall. Frosted surface, exquisite workmanship, nice touch feeling. Clamp is adjustable for the saddle tilt angle,convenient to install. Suitable for most bike, mountain bike, road bike, folding car,universal bikes. Specification: Material: Aluminum Alloy Color: Black Length: 550mm/21.7inch External Diameter: 31.8mm/1.25inch Package Includes: 1 Piece Bicycle Seatpost
