Just bought a 2.8 le frame from ebay and it is missing the seat post. Every Oval Aero seat for sale on ebay is bigger (wider 21mm or more) and the seat post hole on this bike is .75 inches (19.05 mm) across at the widest point
I wouldnt have bought the frame if I had known it was an aero frame. I only learned at researching the bike after purchaseThat is a Fuji proprietary seatpost. You will not find a compatible seatpost to fit. It has to be a Fuji seatpost.
Contact Fuji. But I severely doubt they still make that seatpost anymore.
You're going to have to scour ebay for days, weeks, months years in the hopes that you find someone who broke a Transonic frame and is selling the seatpost.
Word of advice.... never buy an aero seatpost frame without the seatpost. The frame is worthless without it.
You bought it without doing research before you bought it?I wouldnt have bought the frame if I had known it was an aero frame. I only learned at researching the bike after purchase