material:aluminum alloy
length:350mm (13.78in)
suitable for:mountain bikes bmx road bike
product list:1 pc bicycle seat post
weight:342g
color:black/red/blue/gold
name:bicycle seat post
origin:mainland china
diameter:25.4/27.2/28.6/30.4/30.9/31.6/28.6mm (1.00/1.07/1.13/1.20/1.22/1.24/1.13in)
