Weight: about 294g/27.5 350mm(different size,different weight). Material:Superlight Aluminum Alloy.
TIKBRO Bike Seat Post 27.2mm 30.9mm 31.6mm Aluminum Alloy 350mm 400mm Length Bicycle Seatpost for Road Bike and Mountain Bike BMX
SYNCROS ALUMINUM SEATPOST 31.6mm 350mm 260g Bike Bicycle Vintage
Zilimontt Bicycle Shock Absorbing Seatpost 350MM Aluminum Alloy Suspension Seat Post With Adjustable Spring For Mountain Bike 25.4-34.9MM Diameter Black(31.6mm)
1Pcs MTB Road Bicycle Seatpost 350mm 450mm Aluminum Alloy Seat Tube Saddle Pole
