["Total length: 15.75 inches","Size: 1.07/1.21/1.24 inches","Bynccea seatpost with adjustable head, so you can have your seat at the angle you like","Made of aluminum alloy 6061 T6, durable and rustproof, easy to install","Suitable for road bike, fixed-gear bike, mountain bikes, downhill bike, track bike, BMX, MTB"]
