Bicycle Seat Post 25.4/27.2/30.4/30.8/31.6 x 300mm Alumium Adjustable Seatpost for MTB Road Bike BMX

Note: Please choose the right size of the seatpost! Specification: Diameter:25.4 / 27.2 / 30.4 / 30.8 / 31.6 Length:300mm Weight:25.4 x 300mm(250g),27.2 x 300mm(260g),30.4 x 300mm(305g),30.8 x 300mm(295g),31.6 x 300mm(325g) Use: MTB, BMX, mountain bike, track bike, fixed gear, road bike and so on. How to choose the seatpost size: 1.Check the diameter of the original seatpost,choose the same size as the original diameter. 2.Measure the inside diameter of the frame tube.choose the same size as the inside diameter of the frame tube. FAQ: Q: what is diameter of this seat post? A: 25.4/27.2/30.4/30.8/31.6mm Q: Does this come with the seat clamp? A: Yes Q: Is it possible to adjust the seat angle with this seatpost? A: Yes. The top bracket is adjustable so you can slide the seat trails forward and backward as well as adjust the tilt of the seat. ADD The Bike Seat Post to Your Cart, Enjoy The Rides.

• Diameter:25.4/27.2/30.4/30.8/31.6 mm, Length:300mm. Generous offset/setback can be important for leather or other saddles that have short rails.
• The post is made from one piece aluminum and is internally ovalized to trim some weight.
• How to Choose the Size:1.Check the diameter of the original seatpost,choose the same size as the original diameter.2.Measure the inside diameter of the frame tube.
• With adjustable head, convenient to install.Seat angle is adjustable. exquisite workmanship, nice touch feeling.
• Suitable for most mountain bikes, road bike, fixed gear bicycle, downhill bike, track bike, MTB, BMX, DH, etc