Lovacott
Über Member
I think the answer is "it depends"![]()
When I was in my 20's and began cycle commuting, I noticed huge gains in my fitness and physique in a very short timespan.
Now at 59, nine months of cycling has only seen me make marginal gains over a much longer period.
What I would say though, is that every second of my cycling over the age of 50 has been worth a million seconds of my cycling under 25.