I have two FR1's. Started with a 2018 built with DA9000. I ran across a 2019 later and built it up with with Ultegra to use on some travels. Really nice frame, and for me a perfect fit in 58 with just 5mm of spacer under a 100mm stem. Very nice ride, stiff in the front. Has enough tire clearance for 25's or 28's on wide HED wheels. The only unusual feature is a chain stay mounted rear brake (rim brake bikes). A little fiddly to set up at first but I've had no issues in use.