I'm not in the league of those other lads but I managed about 35 watts increase through last winter (Jan to March) using a mixture of TR's 40k TT prog, a few structured commutes (17m each way) and some Sunday rides with the lads.
It was enough of an increase to find me 30 seconds for a 25pb.
Without a PM I couldn't be certain but I think I was floating around 320 at my best.
I'm not in the league of those other lads but I managed about 35 watts increase through last winter (Jan to March) using a mixture of TR's 40k TT prog, a few structured commutes (17m each way) and some Sunday rides with the lads.
It was enough of an increase to find me 30 seconds for a 25pb.
Without a PM I couldn't be certain but I think I was floating around 320 at my best.