I fitted a similar set of risers for somebody and had to remove them because when sitting in the riding position the bars obstucted the view of the clock, your photo looks to be taken high and well forward. Maybe you're taller and that may help. ?I have just fitted adjustable risers to my FTP. I purchased them from Ebay for about £35. They came from China.
They don't block my view of the clock. See pics.
I am not that technical and would appreciate any polite comments.
Am not having so much fun with my trickle charger. Having bought an Oximiser 900 and the famous O47, I now need another connector to join the two up!