Kalin Bike Bicycle Bike Seatpost seat post 31.8mm o.d. 450mm length -

I'm selling a brand new Kalin seatpost for bikes with 31.8 mm diameter. This durable aluminum seatpost offers lightweight yet solid performance. The top clamp system that provides a secure hold and provides fine adjustment to position your saddle in just the right spot with a single 6mm hex tool (tool not included). Fits all standard bicycle saddles with rails. The Kalin offers reliability and dependability that is perfect for any rider.
Specifications

Color: Silver

Diameter: 31.8mm

Length: 450mm (measured from bottom of the seatpost to seat rail)

Material: Aluminum