Hi, I just did a longish (for me) ride outdoors, about 2hrs 20 minutes with 208 XSS. It shows no breakthrough when uploaded to Xert, but my FTP on the fitness page increased by 3 watts. Can someone please explain why that would happen? Thanks.
Hi Saad,
This is totally normal. This is because your decay setting (Optimal) tracks your historical training loads (low/high/peak) alongside your fitness signature parameters (TP/HIE/PP). This allows us to make predictions about your fitness based only on training load. Cool stuff, huh?! Cheers
That’s great. Thanks for the explanation.