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2008 Ftp?

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Old 30-03.-2008, 10:08 PM   #91
Alex Simmons
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Default Re: 2008 Ftp?

Quote:
Originally Posted by swampy1970
But don't you think that you should set aside, as part of your training, a time to actually test?

The reason I bring this up is that after I left cycling for a decade or so, I ventured off into motorsports. Time was actually set aside for testing in addition to race time. You find out, in a controlled environment, exactly where you're at... You map out your year in advance and find a weekend or two during racing season to actually devote time to monitoring progress from work carried out on engine development, chassis and suspension work. If I'd broken this down whilst bike racing and had the tools that were available today then training would have been so much easier. Relying on results to guage training progress isn't alway the most accurate means available.
"Training is testing, testing is training." - Andy Coggan
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Old 31-03.-2008, 02:12 AM   #92
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Quote:
Originally Posted by Alex Simmons
"Training is testing, testing is training." - Andy Coggan
Yeah what he said about what he said....

But to be real clear. I do put aside test days occasionally but not very often and then it's typically a Monod style test. Ideally your FTP is continually climbing during the season making it a moving target. I know some folks that schedule a testing day every third week or so in hopes of pinning down that moving target.

I'd rather be training more than testing or at least use tests that provide decent training intensity and volume. Tracking long intervals and other methods that use existing training data don't interrupt training but you can still track changes in FTP. Sure a full blown test, ideally in the form of a 40k TT, is great from time to time and it can confirm what the other data suggests.

The thing about dedicated test days is that folks want to do well so they usually rest up a bit beforehand, IOW they taper for their tests. Then the tests themselves even if they feel hard like a full lab VO2 Max test to failure, don't necessarily provide that much training but folks are beat afterwards and tend not to follow it up with more time on the bike. So it can be a bit like entering race and recover mode, you back off prior to the test in hopes of good results, the test itself may be hard but probably not real long and then you try to resume regular training. Sure it's worth it from time to time but there are other ways to get good FTP estimates that don't interrupt your regular training.

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Old 01-04.-2008, 08:42 AM   #93
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Default Re: 2008 Ftp?

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Originally Posted by daveryanwyoming
Yeah what he said about what he said....

But to be real clear. I do put aside test days occasionally but not very often and then it's typically a Monod style test. Ideally your FTP is continually climbing during the season making it a moving target. I know some folks that schedule a testing day every third week or so in hopes of pinning down that moving target.

I'd rather be training more than testing or at least use tests that provide decent training intensity and volume. Tracking long intervals and other methods that use existing training data don't interrupt training but you can still track changes in FTP. Sure a full blown test, ideally in the form of a 40k TT, is great from time to time and it can confirm what the other data suggests.

The thing about dedicated test days is that folks want to do well so they usually rest up a bit beforehand, IOW they taper for their tests. Then the tests themselves even if they feel hard like a full lab VO2 Max test to failure, don't necessarily provide that much training but folks are beat afterwards and tend not to follow it up with more time on the bike. So it can be a bit like entering race and recover mode, you back off prior to the test in hopes of good results, the test itself may be hard but probably not real long and then you try to resume regular training. Sure it's worth it from time to time but there are other ways to get good FTP estimates that don't interrupt your regular training.

-Dave
Speaking of planning (or lack of planning) for a test. This Saturday I sat on the trainer intending to do some SST interspersed with L6 efforts (to punish myself for missing a crit ). After a 10 min warmup I began at Tempo and proceeded to visualize myself in a race. Within a few minutes I was riding at my FTP... so I decided to continue for an hour . Despite not being overly fresh, a rather short warmup, a nasty side stitch half way through and taking a few minutes at low L3 to recover from it, my 1 hr NP came to just 3 W short of my current FTP. Since it was indoors and I didn't taper for it, nor was I super motivated, I'm happy with that result. I suspect my real FTP may be even higher now.

Oh, and after 5 min recovery I did 40 more minutes at L3. You're right Dave, you can't rest on your laurels after only 1000kJ of work and let a silly test interupt your training. Not on a Saturday.
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Old 01-04.-2008, 12:19 PM   #94
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Default Re: 2008 Ftp?

74kg...315ftp=4.25w/kg....new cat 3 racer...
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Old 02-04.-2008, 04:23 AM   #95
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Default Re: 2008 Ftp?

Quote:
Originally Posted by Alex Simmons
"Training is testing, testing is training." - Andy Coggan

I'll agree to disagree on that statement....
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Old 02-04.-2008, 04:58 AM   #96
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Originally Posted by daveryanwyoming
The book was a collaboration, there's a lot of places where Hunter and Coggan don't necessarily see eye to eye. Based on Andy's comments here and elsewhere the 20 minute * 0.95 protocol(and don't skip the pre fatigue steps before the actual test) represent a method Hunter likes. FWIW my FTP has historically come closer to 0.98 * 20 minute MMP based on actual time trials, Monod tests and other methods on that list. That 3% difference in estimates doesn't sound like much but it's the difference between an FTP of ~295 watts and ~305 watts based on 310 for 20 minutes. Yeah 10 watts isn't going to make or break my training but it starts to matter as important time trials approach and I want to plan my pacing.

I'm with rmur, tracking long interval power is just part of training so that method doesn't require any special days set aside to test.

-Dave


but why this fascination with 1 hr power?

unless i'm doing lots of 40k TTs all year, who the hell cares? seriously...

if i can get my FTP within 3-5%... i'd say you can approximate by 5-10W to set your training zones (which are approximations themselves... everyones actual zones will be slightly different than what is predicted by those zones) that's good enough.. really easy to know if you are off the mark because you just won't be able to complete it or it will be too easy.. so you adjust.. or use that Monod (sp) approximation etc

why not use your 20 min power as your test? people do those all the time so no special training/testing session is necessary and since it incorporates more anCap it's probably more indicative of all round road racing fitness... i use 20min and 10min power as well as just my perceived endurance performance for longer rides and day over day performance as my indication of fitness.. as well as plugging number into Mondo every so often

my interpretation is WAY too much over think here...
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Old 02-04.-2008, 06:16 AM   #97
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Quote:
Originally Posted by doctorSpoc
but why this fascination with 1 hr power?

unless i'm doing lots of 40k TTs all year, who the hell cares? seriously...

if i can get my FTP within 3-5%... i'd say you can approximate by 5-10W to set your training zones (which are approximations themselves... everyones actual zones will be slightly different than what is predicted by those zones) that's good enough.. really easy to know if you are off the mark because you just won't be able to complete it or it will be too easy.. so you adjust.. or use that Monod (sp) approximation etc

why not use your 20 min power as your test? people do those all the time so no special training/testing session is necessary and since it incorporates more anCap it's probably more indicative of all round road racing fitness... i use 20min and 10min power as well as just my perceived endurance performance for longer rides and day over day performance as my indication of fitness.. as well as plugging number into Mondo every so often

my interpretation is WAY too much over think here...

we are Borg. Be careful
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Old 02-04.-2008, 06:33 AM   #98
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Originally Posted by rmur17
we are Borg. Be careful


c'mon man, you are not Borg...

you're supposed to tell me how i'm going to be assimilated... and how my uniqueness will be incorporated into the collective and all that... Borg? yeah, right!
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Old 02-04.-2008, 07:20 AM   #99
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Quote:
Originally Posted by doctorSpoc
....my interpretation is WAY too much over think here...
Uhhh, because these are the Power Training forums. What should we be discussing, knitting?

-Dave
[edit]P.S. Actually I agree with you in terms of just tracking 20 minute or power for whatever you do as your regular long training intervals. It's my primary way of tracking fitness and I know it's rmur's as well, something he often refers to as "working power". So yeah we may be pretty anal but it sounds like we're using similar methods to track power progress....

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Old 02-04.-2008, 07:43 AM   #100
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Default Re: 2008 Ftp?

Quote:
Originally Posted by doctorSpoc
why not use your 20 min power as your test?


Because 20 min (and even 30 min) is so short that the results can be significantly influenced by changes in anaerobic capacity as well as by changes in aerobic fitness. The result is that some people may be misled into training the wrong way, and/or not understanding the real relationship between how they train and changes (or not) in 20 (or 30 min) power. Indeed, even you seem to implicitly recognize this fact, in that you use the Monod approach to differentiate between changes in critical power and changes in anaerobic work capacity.
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Old 02-04.-2008, 04:26 PM   #101
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Quote:
Originally Posted by acoggan
Because 20 min (and even 30 min) is so short that the results can be significantly influenced by changes in anaerobic capacity as well as by changes in aerobic fitness. The result is that some people may be misled into training the wrong way, and/or not understanding the real relationship between how they train and changes (or not) in 20 (or 30 min) power. Indeed, even you seem to implicitly recognize this fact, in that you use the Monod approach to differentiate between changes in critical power and changes in anaerobic work capacity.


isn't this just as likely to be the result of just blindly taking FTP as THE test of racing fitness as well?

a 1 hr test is just, far too long to provide a proper indication of anaerobic work capacity (an extremely important component in the repertoire of competitive cyclists).. mightn't someone foolishly think they are truly prepared as well as they could be for racing, but in fact have a gigantic hole in their fitness and as a result their potential by only looking at FTP..?

you are right and this is the point of my post.. taking 1 power reading for duration x is not enough to know where you are at... that's goes for 20min and even for power at another duration, even if it has a fancy acronym like FTP... otherwise known as 1hr maximal power.. but if i was going to take 1 test it wouldn't be 1 hr power, it would be 20 min power for the reason i gave in the previous post... it's practical because i do the all the time and it probably more accurately predicts all round road racing fitness

but notice i routinely take power readings at two durations 10min and 20min (2 data points).. and also less frequently at 5min and 1min.. 15sec is also another reading i take note of.. these are all done in the course of my regular training though... and then i use monod periodically to extrapolate to other duration not typically found in my training (like 1 hr TTs)... doing this, by FAR, has more utility than just looking at FTP as the gold standard for racing fitness. and yet there is this intense fascination, obsession actually, with knowing this number, and knowing it to accuracy x,y,z... what's even more crazy is most will take that 20 min number to estimate the 1 hr number... if you are going to do that, why not just forget about the 1hr number and use the 20 min number directly? but some will say... well you don't really know it because you haven't done a real 1hr test... it's crazy!! i'm sitting here in my chair having a good belly laugh... and why not just use what you can historically do for a duration to guide the intensity you train at those durations for instead of some rough estimates of what those values should likely be that you find in a table online? yeah, yeah, yeah.. good for the newbie starting out, but why are people who have been riding with power meters for years doing this?

FTP... if you can estimate it to +/- 5-10W that's fine.. outside of that... who the hell cares? and what of 15sec and 1 min, 5min, 10min, 20min or 67.5min power?

why am i suddenly reminded of the Fight Club movie when i hear people talking about the intricacies of FTP...?
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Old 02-04.-2008, 05:25 PM   #102
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Default Re: 2008 Ftp?

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Originally Posted by doctorSpoc
FTP... if you can estimate it to +/- 5-10W that's fine.. outside of that... who the hell cares? and what of 15sec and 1 min, 5min, 10min, 20min or 67.5min power?

why am i suddenly reminded of the Fight Club movie when i hear people talking about the intricacies of FTP...?
I found this post strangely relaxing, practical, and down to earth.....

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Old 02-04.-2008, 11:15 PM   #103
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Lately as my FTP test I just turn off the music and do a 3x20 based on RPE this puts me at about 98% FTP so I ad 2% and I'm in the ballpark. Testing really is training or is it the other way around.

Quote:
Originally Posted by doctorSpoc
FTP... if you can estimate it to +/- 5-10W that's fine.. outside of that... who the hell cares? and what of 15sec and 1 min, 5min, 10min, 20min or 67.5min power?

why am i suddenly reminded of the Fight Club movie when i hear people talking about the intricacies of FTP...?
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Old 02-04.-2008, 11:33 PM   #104
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Quote:
Originally Posted by doctorSpoc
isn't this just as likely to be the result of just blindly taking FTP as THE test of racing fitness as well?

a 1 hr test is just, far too long to provide a proper indication of anaerobic work capacity (an extremely important component in the repertoire of competitive cyclists).. mightn't someone foolishly think they are truly prepared as well as they could be for racing, but in fact have a gigantic hole in their fitness and as a result their potential by only looking at FTP..?


i'd not use the term gigantic but sure - FTP isn't a measure of AWC at all.

you are right and this is the point of my post.. taking 1 power reading for duration x is not enough to know where you are at... that's goes for 20min and even for power at another duration, even if it has a fancy acronym like FTP... otherwise known as 1hr maximal power.. but if i was going to take 1 test it wouldn't be 1 hr power, it would be 20 min power for the reason i gave in the previous post... it's practical because i do the all the time and it probably more accurately predicts all round road racing fitness

FTP is simply the anchor point for Dr. Coggan's training scheme as IIRC he explained quite well in the introductory documents back in 2001 or so. But it wasn't chosen arbitrarily either ....

I track power typically from 3-5MP all the way out to 4-5hrs and started a power-duration curve as one of my 1st plots when I started training with power back in 2002. For aerobic power I'd always simply quote FTP - for nothing else as it's the anchor point and should be plainly understandable by most people by now!!

For short-term power, I'd probably quote 5MP or perhaps AWC from Monod analysis. I don't do any crits etc. so even 1MP isn't of much interest to me.

but notice i routinely take power readings at two durations 10min and 20min (2 data points).. and also less frequently at 5min and 1min.. 15sec is also another reading i take note of.. these are all done in the course of my regular training though... and then i use monod periodically to extrapolate to other duration not typically found in my training (like 1 hr TTs)... doing this, by FAR, has more utility than just looking at FTP as the gold standard for racing fitness. and yet there is this intense fascination, obsession actually, with knowing this number, and knowing it to accuracy x,y,z... what's even more crazy is most will take that 20 min number to estimate the 1 hr number... if you are going to do that, why not just forget about the 1hr number and use the 20 min number directly? but some will say... well you don't really know it because you haven't done a real 1hr test... it's crazy!! i'm sitting here in my chair having a good belly laugh... and why not just use what you can historically do for a duration to guide the intensity you train at those durations for instead of some rough estimates of what those values should likely be that you find in a table online? yeah, yeah, yeah.. good for the newbie starting out, but why are people who have been riding with power meters for years doing this?

FTP... if you can estimate it to +/- 5-10W that's fine.. outside of that... who the hell cares? and what of 15sec and 1 min, 5min, 10min, 20min or 67.5min power?

I agree 5-10W is plenty close enough. I don't normally adjust mine until I perceive there's a 10W move. Anything below 5W and we're going beyond what's reasonably measurable with commercial PM.

why am i suddenly reminded of the Fight Club movie when i hear people talking about the intricacies of FTP...?
.....
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Old 02-04.-2008, 11:56 PM   #105
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Default Re: 2008 Ftp?

Quote:
Originally Posted by doctorSpoc
isn't this just as likely to be the result of just blindly taking FTP as THE test of racing fitness as well?

a 1 hr test is just, far too long to provide a proper indication of anaerobic work capacity (an extremely important component in the repertoire of competitive cyclists).. mightn't someone foolishly think they are truly prepared as well as they could be for racing, but in fact have a gigantic hole in their fitness and as a result their potential by only looking at FTP..?

you are right and this is the point of my post.. taking 1 power reading for duration x is not enough to know where you are at... that's goes for 20min and even for power at another duration, even if it has a fancy acronym like FTP... otherwise known as 1hr maximal power.. but if i was going to take 1 test it wouldn't be 1 hr power, it would be 20 min power for the reason i gave in the previous post... it's practical because i do the all the time and it probably more accurately predicts all round road racing fitness

but notice i routinely take power readings at two durations 10min and 20min (2 data points).. and also less frequently at 5min and 1min.. 15sec is also another reading i take note of.. these are all done in the course of my regular training though... and then i use monod periodically to extrapolate to other duration not typically found in my training (like 1 hr TTs)... doing this, by FAR, has more utility than just looking at FTP as the gold standard for racing fitness. and yet there is this intense fascination, obsession actually, with knowing this number, and knowing it to accuracy x,y,z... what's even more crazy is most will take that 20 min number to estimate the 1 hr number... if you are going to do that, why not just forget about the 1hr number and use the 20 min number directly? but some will say... well you don't really know it because you haven't done a real 1hr test... it's crazy!! i'm sitting here in my chair having a good belly laugh... and why not just use what you can historically do for a duration to guide the intensity you train at those durations for instead of some rough estimates of what those values should likely be that you find in a table online? yeah, yeah, yeah.. good for the newbie starting out, but why are people who have been riding with power meters for years doing this?

FTP... if you can estimate it to +/- 5-10W that's fine.. outside of that... who the hell cares? and what of 15sec and 1 min, 5min, 10min, 20min or 67.5min power?

why am i suddenly reminded of the Fight Club movie when i hear people talking about the intricacies of FTP...?


You seem to be completely missing my point: my argument is that if you want to use power data as a surrogate for measurements of physiological attributes that influence racing success, you need to pick durations that give you as "clean" of result as possible. In terms of metabolic fitness, that means using a test that is sufficiently long (e.g., ~60 min) that the results are minimally impacted by changes in anaerobic capacity. Conversely, in terms of neuromuscular power that means using a test sufficiently short (e.g., 5 s) that the results are minimally impacted by changes in muscle fatigue resistance under such conditions (which can actually also be termed "anaerobic capacity"...but nevermind). Using durations that are either too short or too long can lead to problems, because you can't readily determine the mechanisms (and hence type of training) accounting for any improvement in power output.

Anyway, given that 1) you use the Monod approach, and 2) I've stated from the outset that the ultimate reference is always to the athlete's own unique abilities, I don't think our perspectives are all that far apart...I was just explaining why I don't think a 20 min (or 30 min) test alone is a very good choice upon which to base any decisions, training levels, etc. Again, it seems that you agree w/ me, in that isn't what you do.
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