Except that the cycling world DIRECTLY contradicts this. Look at Lance.
I hate this talk of how fast everyone "was." You are basically saying that all current pros are wimps who don't train hard enough and also race soft.
There are a couple options:
1) training with power is really a hindrance. In addition, today's athletes are wimps who don't really race or train hard.
2) there was something fishy about guys riding the same times as pros today despite not having aero frames, aerohelmets, aero wheels, etc.
Given that we know that aero equipment saves time, you are basically conceding that Mark Allen was able to ride with 30-50 more watts than Faris et al., and then run a low 2:40 marathon off that kind of riding. That would mean his FTP for cycling was roughly the same as Lance Armstrongs. So, given that, Mark Allen had the cycling motor to win the TdF AND Kona in the same year. Either that, or there was something other than solo time trialing going on.
We've all seen the lines of cars in Kona. Maybe the reason that the aero equipment doesn't make as much of a difference as it should is that Kona isn't now (and never really has been) any sort of a solo effort.
And that's really true of Ironman generally. Look at Ironman Arizona this past weekend. On a 2 loop course, do you think there wasn't a whole lot of draft effect going on with ~2000 people on the course.
Getting into these debates is pointless, but I think some healthy skepticism is a good thing. I just wish people would exhibit **SOME** skepticism, instead of worshipping at the altar of the past.
And, don't forget that Macca won the race last year running ~2:42.
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