Re: Re:
I am not sure if I should intrude on all this wrangling, but La Florecita and you put it somewhat better than Sam. Some of what he says is right too, but possibly an over-simplification. Skilful sheltering of less strong riders can prevent the overall time increasing in direct proportion to their lesser ability. The riders do not ride at the speed the least able can manage. Looking at it the other way, however, it's easier to organise a team if one of them doesn't have to compensate for another and probably with a better outcome. But "anyone that's ridden TTT" will not be in full agreement with Sam.
If not all the riders are required to record the team time (as is the case in the TdF) some of those dropped will have been putting in a higher effort to boost the time for all, but over a shorter distance and should have been riding at a higher speed than they could have maintained for the full distance (but that's obvious as well, of course).
I also ride in competition at amateur level and my disagreement is based only on personal experience.
I like Sam and like many of the point he makes. Some here are unkind to Sam, as some have been in the past to me. I often wish that disagreement could be expressed more kindly.
thehog said:simoni said:LaFlorecita said:Anyone can follow in the wheels regardless of the speed. The shorter and lesser turns of the worst rider will only marginally lower the final average speed. So no, the speed is not determined by the slowest rider. This is only true on uphill sections where it is easy to ride someone out of your wheel.samhocking said:I corrected that Hog to 5th rider, come on. Anyone that's ridden TTT or studied it a little will know what I mean. Team Sky could only ride at the speed their slowest riders. They finished with 5 so at the end they finished at a speed set off the 5th fastest rider, I thought they finished off their 4th fastest rider that's all. By having to keep up (in the wheels more) he is slowing the stronger riders down, therefore the team as a whole is riding at the pace dictated by the next slowest rider.
Take a Michelton-Scott team with Chaves. Chaves is only following in the wheels. Yes, that will slow down the team as they have 1 rider less doing turns so more work load on the others so they go slower, but they don't have to adjust their speed so Chaves can follow.
So we've a simultaneously got a situation where the slowest rider is marginally lowering the average speed yet the team is not going slower?!
And then the team don't adjust their speed yet are going slower?!
I'd suggest a re-read of what you've written!
The slowest rider by talent is still doing less watts than the other seven taking less turns and spending less time on the front, thus is not slowing the team down by his exact talent level. Drag coefficient will come into play depending on size of rider and wind direction.
Sam told us there were hundreds of articles on google to support his claim, there are none. With good reason. It’s simple mathematics in how you set up your TTT team and sequence.
I am not sure if I should intrude on all this wrangling, but La Florecita and you put it somewhat better than Sam. Some of what he says is right too, but possibly an over-simplification. Skilful sheltering of less strong riders can prevent the overall time increasing in direct proportion to their lesser ability. The riders do not ride at the speed the least able can manage. Looking at it the other way, however, it's easier to organise a team if one of them doesn't have to compensate for another and probably with a better outcome. But "anyone that's ridden TTT" will not be in full agreement with Sam.
If not all the riders are required to record the team time (as is the case in the TdF) some of those dropped will have been putting in a higher effort to boost the time for all, but over a shorter distance and should have been riding at a higher speed than they could have maintained for the full distance (but that's obvious as well, of course).
I also ride in competition at amateur level and my disagreement is based only on personal experience.
I like Sam and like many of the point he makes. Some here are unkind to Sam, as some have been in the past to me. I often wish that disagreement could be expressed more kindly.