Originally posted by gntlmn
Now comes the debate as to how much different his bike was than Merckx'. It was different. It's just that it wasn't as different or extreme as the later versions. Otherwise his record would stand as the first one to break Merckx' long standing record. It did not. It was included among the records which were considered the one hour performance, not the one hour record.
Indeed you are correct in that Obree's and Boardman's later records used more aerodynamic advantages than Indurain. But Indurain did use some aerodynamic advantage too--just not as much. Even a disk wheel, remember, would disqualify you from the "purist" Merckx standard.
A group of Basque physiologists has recently computed various average wattages generated by the cyclists who have claimed, at various times, the world one hour performance record. Conflicting with earlier results which I posted near the beginning of this thread, they list Indurain, not Rominger, at the top of the heap for wattages. They say he generated 510 watts when he claimed the record in 1994. Well, you must also consider that Miguel is a big man. To go the same distance as a smaller man, let's say Lemond, he is going to have to generate a much greater wattage. He will have greater rolling resistance because of his greater weight, and greater wind resistance because of his size. So this is clearly still a debate. If the game were who can generate the greatest wattage in one hour, maybe he would be the champion of all time. But that is not the test in the one hour. It's how far you get down the track in 60 minutes.
It's too bad Miguel didn't know that the UCI would years later rule that the hour record, purist version, should be ridden on Eddy Merckx' bike. If he had known, and all the others had known during that time frame when the aerodynamic advantages were being used, maybe he would have broken Merckx' record. I am disappointed that it has turned out this way, but that's the way it goes. At least now there is a specific standard, and the riders know it.