specification:
Material:6601 Aluminum alloy
Diamter:25.4 mm 27.2 mm 28.6 mm 31.6 mm
Length:350 mm
Wall Thickness:3 mm
Color:Black
Weight:About 170 g
Package Included:
1 x Bike Seatpost
Characteristic
1.The material of this seatpost is a high strength aluminum alloy 6061,manufactured by integral forging.
2.Easy Installation: It is easy to install the saddle on this seat post.
3.With the general specification of the dimensions of the clamp,it fits most of the saddles (the four sizes commonly used for you).
4. There is a safety line logo, adjustment is easy.
5. By raising the saddle height, a forward leaning riding position is born, even if the air resistance (drag) is reduced.

Product Features

• 【MATERIAL】Seatpost made of 6061 aluminum alloy,strong and durable.
• 【SIZE】Length:350mm;Diameter:25.4mm 27.2mm 28.6mm 31.6mm;Thickness of the tube:3mm.
• 【USE&FIT】Seatpost used for for most old style bike,and the bike saddle with clamp.
• 【SAFE LINE MARK】There is a safe line mark on the seat post. Please insert at least above the minimum safety line.
• 【PACKAGE INCLUDED】What you get:1 X Bike Seatpost