gntlmn wrote: Which time trial records did Boardman set?
The 4000 m individual track pursuit comes to mind, what about 4:11? Since a great 4 K time indicates tremendous aerobic power output, it's not surprising he beat the hr record (riding on a standard bike in the drops). No other cyclist has come close to 4:11.
gntlmn wrote: Those were the ones that were aerodynamically aided and later discredited.
I hate to tell you this, but Ullrich/Armstrong (the two best) in yesterdays TdF time trial and all the other TT'ers, were riding on aerobars and using aero handlebars/bikes/wheels/seatposts/helmets etc. However, I'm sure their results weren't discredited.
gntlmn wrote:The One Hour Record recognized by UCI was only broken once by Boardman.
Yes, he was the previous record holder.
gntlmn wrote:Those various tests are interesting to look at, but the best tests of how well someone will do in an ITT is a history of ITT results.
Boardman holds the 4 k pursuit record, and has held it for a long time. Anyway, you're wrong, based on a Wmax test and measuring drag area and coefficient one can calculate quite well how a rider will ride a TT, it was done with Indurain and the data matched almost exactly with his actual vs. predicted 1 hr record time. Boardman is known for having a very small drag area and his W/Cda is the best there ever was (possibly excluding the new hour record holder). Rest assured that if a under 80 kg rider out there can ramp to 600+ w in a 2 minute/25 W graded test he will take down the hour record. It's estimated that Indurain could have ridden at 58 km/hr if he had been able to get as aero as Boardman.
Some detailed analysis of Lance Armstrong revealed that his power output/ drag area isn't small enough for him to break the hour record . I hear he has some back problems, so riding very aero is a problem for him.
see
http://www.biketechreview.com/performance/pareto.htm for some aerodynamic analysis.
gntlmn wrote:There's no doubt that Boardman was an excellent TT man. What I'm saying is that this Hour Record is a better measure against other riders than a record set outside in variable conditions.
You have a point there. Just keep in mind Boardman's 4:11 4000 m!!!