Features1Bike Accessory: This seatpost is suitable for mountain bikes or road bikes, can be used to replace old or damaged bike accessories, ensuring stable cycling performance. 2Aluminum Alloy: The road bike seat tube is made of aluminum alloy material, which has high strength, corrosion resistance, wear resistance, and long service life. 3Adjustable Angle: The bike seatpost joint is adjustable design, the saddle angle is adjusted through upper and lower splint, providing you with a comfortable cycling experience. 4With Sealing Ring: The bike seat pole adopts sealing ring design to prevent rainwater, mud, or dust from entering, effectively protecting the internal cleanliness of the seatpost. 5Fine Processing: With exquisite workmanship and anodizing process, this aluminum alloy seatpost is high temperature resistant, and can be used in various environments.SpecificationItem Type: Bike SeatpostMaterial: Aluminum AlloySize: Approx. 31.6 x 350mm / 1.2 x 13.8inApplication: Suitable for mountain bike, driving agent, road bikePackage List1 xBikeSeatpost