I have a Wahoo Kickr v5 and a 21 Allez with an 8 speed 11-32 cassette. I use the Canyon 2021 Aeroad in the game.
I am too fast for D Diesel but too slow for C Cadence. I would be happy if I could hang with C Cadence for an hour.
I know I need to up my FTP, but I’m wondering if something like the Shimano 105 R8000 groupset would help any? It would at least give me more gradual shifting, but would the extra gears provide a gear that I can more easily maintain that 2.5 w/kg?
Any other advice?