I just took a two-week off-season, and then did one week of unstructured riding with some strength work. The second week, I started my training with sweet spot base low volume part 1. I am a high-volume trainer i.e I mostly add unstructured zone 2 rides to my training so my actual riding volume per week is around 8+ hours/week.
Today I did a two-hour endurance ride and noticed that I had a hard time getting up the hills as I just wasn’t capable of producing the power that I was previously able to and this is not really a surprise to me given that I took some substantial time off my bike and any form of exercise. How long does it take on average to regain the fitness you have lost as a result of the off-season break? I would also like some tips on easing in and gradually increasing the volume after a break.