Carbon Fiber Bicycle Seatpost, 25.4/27.2/30.8/31.6mm, 3K Matte Carbon Fiber, 31.6*350mm

Carbon Seatpost Brand: Alfa Pasca Bicycle Seatpost Material: T700 Carbon Fiber Weight: Approx. 210g +/- 10g Color: Gray/Black/Red Diameter: 25.4/27.2/30.8/31.6mm Length: 350/400mm Offset: 25mm Appearance: 3K Gloss/3K Matte Suitable for: Road Bike/Mountain Bike Features: Easy installation and removal, adjustable saddle angle Friendly Reminder: 1. Install the product correctly. Follow the specified tightening torque (4Nm). 2. This product is suitable for mounting on saddles with holes. If your saddle does not have holes, we recommend using a hex wrench to tighten the screws. 3. Tighten the screws. Since this is made of carbon fiber, we recommend tightening the body by hand for support. Strong tension may cause cracks. Notes: 1. The frame seat is 27.2mm, so you will need to purchase a seatpost with a caliper smaller than 27.2mm to install this. 2. All seat tubes are manufactured to be smaller than the labeled size. 3. The seatpost diameter is 26.8-27.2mm. It is used with a 27.2mm frame seatpost. 4. The seatpost diameter is 30.6-30.8mm. It is used with a 30.8mm frame seatpost. 5. The seatpost diameter is 31.4-31.6mm. It is used with a 31.6mm frame seatpost. 6. Some customers have purchased frames with seatposts that are not standard diameters and are unable to install this seatpost. Please ensure the seatpost is properly secured with the saddle clamp. 1. Carbon MTB Seatpost Material: T700 Carbon Fiber; Appearance: 3K Glossy/Matte; Weight: Approx. 210 +/- 10g; Diameter: 25.4/27.2/30.8/31.6mm; Length: 350/400mm; Offset: 25mm 2. Carbon Fiber Seatposts: Carbon fiber seatposts are lighter than aluminum alloys. They look much more beautiful, have brighter colors, and offer excellent pressure resistance and impact resistance. They have adequate elasticity, improving your bike's class in just a few minutes. 3. Install the carbon seatpost correctly. Follow the specified tightening torque (4Nm). Tighten the screws. Since it is made of carbon, we recommend tightening the body by hand for support. Strong tension may cause cracks. 4. This road bike seatpost is suitable for installation on saddles with holes. If your saddle does not have holes, we recommend using a hex wrench to tighten the screws. 5. Please select your seatpost size: 1. 1. Choose the same diameter as your original seatpost. 2. Choose the size according to the inner diameter of your frame tubes.