Cốt Yên Xe Đạp Leo Núi 25.4mm / 27.2mm / 28.6mm Bằng Hợp Kim Nhôm Nhiều Màu Siêu Bền

Type: 25.4mm,27.2mm,28.6mm
Diameter: 25.4mm(1in)
Size: Length: 30cm(11.81in)
27.2mm(1.07in)
Quantity: 1 Pc
Material: Aluminum Alloy
Package includes(without retail package):1 x Seat Post
28.6mm(1.1in)
Color: Silver,Black
High quality of materials.
Made of aluminum alloy,it is ultralight,high intensity and durable.
Seat post is one of essential accessory for bicycle,which should good to bear your weight.
Anti-oxidant will be waterproof and rust resistance.
3 size and 2 color can be available for you to choose.
Stronger design inside will greatly improve load-bearing of seat post.
It is an awesome seat post for your beloved bicycle.
1 pc of seat post only,other accessories demo in the picture are not included!

Note:1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!