Made of High quality 6061 aluminium alloy.Light weight,never rust.Strength: 4.9 levels ultra high strength, maxium of 580lbs.
Diameter:27.2mm.Length:450mm.Setback: 20mm. Adjust tube length of 0 to 420mm.
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.
Suitable for most mountain bikes, road bike, fixed gear bicycle, downhill bike, track bike, MTB, BMX, DH, etc

Technical Details

Product Details

Package Dimensions
Width : 1.1 inch
Height : 1.1 inch
Length : 17.72 inch

Shipping Weight: 13.76 ounce (View shipping rates and policies)

ASIN : B07558CT5L