Product S/N : SBF 1507D 0098. The item is not in the United States, it will be dispatched from Thailand via standard international service (25-30 days worldwide). The item “ENVE 25mm Offset 31.6×400 mm Carbon Seatpost Black Gen2 Brand New” is in sale since Thursday, December 13, 2018. This item is in the category “Sporting Goods\Cycling\Bicycle Components & Parts\Seatposts”. The seller is “istormcatcher” and is located in Thailand. This item can be shipped worldwide.