A ABSOPRO Bicycle Seat Post Mountain Bike MTB Road Bike Fixed Gear Aluminum Alloy Blue 25.4x350mm

Replacement - The bicycle seat post length is 350mm/13.78inch and the seat post diameter is 25.4mm/1inch. Function - Replace your worn or broken seat post, universal for mountain bike, road bike, MTB, etc. Material - Made of durable aluminum alloy material, it is wear-resistant and corrosion-resistant. Installation - It is easy to install the saddle on this seat post. Just loosen the bolts of the old seat, remove the seat, fasten the new seat, then install it on the bike rack. There is a safety line mark on the seat post. Please insert it above the minimum safety line. Please measure the size of your old seatpost and make sure the product will fit your seatpost diameter. Features: Easy to install. Made of aluminum alloy, durable material for long time use. Suitable for most mountain bikes, road bikes, MTB, etc. There is a safety line mark on the seat post. When installing a new seat post, please insert it at least above the minimum safety line. Details: Material: Aluminum Alloy Color: Blue Length: 350mm/13.78inch Seatpost Diameter: 25.4mm/1inch Inner Diameter: 20.4mm/0.8inch Thickness: 2.5mm/0.1inch Hole Diameter: 22x17mm/0.87inchx0.67inch(Outer Diameter*Inner Diameter) Note: Please make sure the product fits your bike's seat post diameter before purchasing. Package List: 1pc Bike Seat Post