• 1,Material:Carbon fiber;Appearance:3K Glossy;Weight:Approx 210 /-10g.
• 2,Diameter:31.6mm;length:350mm;Offset:25mm; About Choose the Size:1.Choose Same size diameter With the original seat post. 2.Choose the size according to the inside diameter of the frame tube.
• 3,Easy to install. Frosting finish, exquisite workmanship, nice touch feeling. Install the product correctly, please follow the specified tightening torque (4Nm).
• 4,Can used on both road and mountain bikes. Suitable for attachment to a saddle with a hole. If there is no hole in the saddle, we recommend using a hexagon wrench to tighten the screw.
• 5,Tighten the screws. Since it is made of carbon, we recommend tightening the body to support it by tightening with your hands. Cracks can occur when strong tensions occur.