Did 100miles solo today; my first 100 in a few years. Felt good, no breaks except stop signs/lights only had two bottles but mostly felt fine and had about 1k calories (ride itself was about 3500kj). Power was steady around 200ish (avg 189 np 206 0.66 IF). Would like to be able to get to 0.7 IF for up to 150 but happy with the over 200 np. Oh speed was 19mph maybe I would have gotten 20 with aero wheels lol