Addiction XXXVII
#5576
So it is
Join Date: Sep 2008
Location: Westminster, CO
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#5577
Mostly Harmless
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Location: Chittenango, NY
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#5578
Senior Member
Join Date: Dec 2009
Location: Houston, TX
Posts: 28,682
Bikes: 1990 Romic Reynolds 531 custom build, Merlin Works CR Ti custom build, super light Workswell 066 custom build
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Ung. Power good!
#5579
Speechless
Join Date: Jun 2011
Location: Central NY
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THIS is the homemade cheesecake Mrs BD used to reel me in 9 years ago: a chocolate mocha with crushed oreo crust.
As dastardly ruthless a tactic as has ever been devised.
Should be outlawed in the same vein as chemical warfare. Where's the Geneva convention when you need it?
As dastardly ruthless a tactic as has ever been devised.
Should be outlawed in the same vein as chemical warfare. Where's the Geneva convention when you need it?
#5580
Friendship is Magic
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Location: Sacramento, CA
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#5582
Senior Member
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#5584
Version 7.0
Join Date: Oct 2006
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After the ride, the "power data" in the head unit can be downloaded into a computer equipped with special software to manipulate the data. Training Peaks, Golden Cheetah (also a strip club in Atlanta) or Cycling Analytics are software programs that generate graphs and make calculations based upon the recorded data.
A useful feature of that software group is the performance manager. It calculates a daily stress score based upon the ride and time spent in different power zones giving a higher score to power zones above lactate threshold. The score is further manipulated into a 42 day moving average and a 7 day moving average to calculate your short term and long term stress. The difference between the two moving averages is the training stress balance. So the more short term stress one incurs compared to the longer term stress the more fatigue.
Without power, there is no training stress score and the performance manager assumes it to be zero. So if I go on an easy ride, my score will be low and it get counted into my long and short term training stress.
This is useful when planning training blocks where one builds for 2 to 3 weeks and then rests for a week.
Event data from races or charity rides or centuries are very interesting to analyze post mortem and contribute heavily to athlete training load.
I suggested to @Heathpack, that she would benefit from a PM.
She is highly motivated to succeed in her cycling with clear goals, is one very smart cookie, is highly technical in her work and IMO, would benefit from the instantaneous measurement of power and energy during her rides for pacing and post mortem analysis and keeping track of training load. But PMs and electronics are not for everyone. YMMV.
#5585
Just Plain Slow
Join Date: Mar 2010
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Now she's packing heat?! Until I heard this, I was only mildly intimidated by this climbing animal who understand how to anesthetize an elephant, but now that I know she's packing heat, too........!
#5586
VFL For Life
Join Date: Feb 2005
Location: Knoxville, TN
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Wrong thread... https://www.bikeforums.net/road-cycli...ot-thread.html
The station had live coverage Sunday night when storms came through (the head guy came in to help her) and she kept talking about how there was "tons" of lightning outside.
#5587
Has a magic bike
Join Date: Aug 2013
Location: Los Angeles
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Don't do it! We will get in trouble with Wooshie
#5588
So it is
Join Date: Sep 2008
Location: Westminster, CO
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We're always in trouble with WHOOOSSHHH.
#5589
Senior Member
Join Date: Dec 2009
Location: Houston, TX
Posts: 28,682
Bikes: 1990 Romic Reynolds 531 custom build, Merlin Works CR Ti custom build, super light Workswell 066 custom build
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The simple answer is that it is more fun and the technical answer is to keep track of training load. The power meter just measures torque via a strain gage. Torque is converted to instantaneous power by calculation. The information is transmitted to a head unit that records at a time interval, the torque, rpm and power data.
After the ride, the "power data" in the head unit can be downloaded into a computer equipped with special software to manipulate the data. Training Peaks, Golden Cheetah (also a strip club in Atlanta) or Cycling Analytics are software programs that generate graphs and make calculations based upon the recorded data.
A useful feature of that software group is the performance manager. It calculates a daily stress score based upon the ride and time spent in different power zones giving a higher score to power zones above lactate threshold. The score is further manipulated into a 42 day moving average and a 7 day moving average to calculate your short term and long term stress. The difference between the two moving averages is the training stress balance. So the more short term stress one incurs compared to the longer term stress the more fatigue.
Without power, there is no training stress score and the performance manager assumes it to be zero. So if I go on an easy ride, my score will be low and it get counted into my long and short term training stress.
This is useful when planning training blocks where one builds for 2 to 3 weeks and then rests for a week.
Event data from races or charity rides or centuries are very interesting to analyze post mortem and contribute heavily to athlete training load.
I suggested to @Heathpack, that she would benefit from a PM.
She is highly motivated to succeed in her cycling with clear goals, is one very smart cookie, is highly technical in her work and IMO, would benefit from the instantaneous measurement of power and energy during her rides for pacing and post mortem analysis and keeping track of training load. But PMs and electronics are not for everyone. YMMV.
After the ride, the "power data" in the head unit can be downloaded into a computer equipped with special software to manipulate the data. Training Peaks, Golden Cheetah (also a strip club in Atlanta) or Cycling Analytics are software programs that generate graphs and make calculations based upon the recorded data.
A useful feature of that software group is the performance manager. It calculates a daily stress score based upon the ride and time spent in different power zones giving a higher score to power zones above lactate threshold. The score is further manipulated into a 42 day moving average and a 7 day moving average to calculate your short term and long term stress. The difference between the two moving averages is the training stress balance. So the more short term stress one incurs compared to the longer term stress the more fatigue.
Without power, there is no training stress score and the performance manager assumes it to be zero. So if I go on an easy ride, my score will be low and it get counted into my long and short term training stress.
This is useful when planning training blocks where one builds for 2 to 3 weeks and then rests for a week.
Event data from races or charity rides or centuries are very interesting to analyze post mortem and contribute heavily to athlete training load.
I suggested to @Heathpack, that she would benefit from a PM.
She is highly motivated to succeed in her cycling with clear goals, is one very smart cookie, is highly technical in her work and IMO, would benefit from the instantaneous measurement of power and energy during her rides for pacing and post mortem analysis and keeping track of training load. But PMs and electronics are not for everyone. YMMV.
Just learning here. Thanks.
#5590
Friendship is Magic
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...we both know that you have used your "system" to wrap Woooshiepants around your virtual little finger. And I am safe hiding behind you. #waffles_rule
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#5591
VFL For Life
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#5592
Dirt-riding heretic
Join Date: Aug 2005
Location: Gig Harbor, WA
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Not at all knocking PMs, just wondering if there are necessary on every bike in the stable. Your post suggests that one really into it keeps a running total of power expenditure over time. That would necessitate having the PM on every bike.
Just learning here. Thanks.
Just learning here. Thanks.
I personally think that a PM is a great tool for pacing during training and racing, and probably most importantly as a tool to show you that you're not always working as hard as you think you are.
__________________
"Unless he was racing there was no way he could match my speed."
"Unless he was racing there was no way he could match my speed."
Last edited by DrPete; 07-29-14 at 10:39 AM.
#5593
Senior Member
Join Date: Dec 2009
Location: Houston, TX
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Most PMs hop fairly easily from one bike to another. Moving my PowerTap between my road and tri bikes is a matter of switching the rear wheel. Sure, it's convenient to have one on every bike to save you those 2-10 minutes, but that gets to be a really expensive convenience.
I personally think that a PM is a great tool for pacing during training and racing, and probably most importantly as a tool to show you that you're not always working as hard as you think you are.
I personally think that a PM is a great tool for pacing during training and racing, and probably most importantly as a tool to show you that you're not always working as hard as you think you are.
#5594
So it is
Join Date: Sep 2008
Location: Westminster, CO
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Swapping my Quarg from bike to bike is considerably less work than swapping a cassette. The two BB30/PF30 bikes have the cadence magnet installed, and there is no other set-up needed.
#5595
Should Be More Popular
Join Date: Dec 2007
Location: Malvern, PA (20 miles West of Philly)
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fixed for accuracy.
#5596
I eat carbide.
Join Date: Jan 2006
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Yup - he emailed me a couple of weeks ago about it.
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PSIMET Wheels, PSIMET Racing, PSIMET Neutral Race Support, and 11 Jackson Coffee
Podcast - YouTube Channel
Video about PSIMET Wheels
Podcast - YouTube Channel
Video about PSIMET Wheels
#5597
Friendship is Magic
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#5598
Friendship is Magic
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...just to revisit briefly my expose in the recent cabron fiber dustup thread, in which I completely blew the lid off
the conspiracy to keep the origin of these bikes secret, and in an internet journalistic tour de force revealed their
manufacturing center as a space within the hollow earth, populated by a race of dark dwarves:
.................................
the conspiracy to keep the origin of these bikes secret, and in an internet journalistic tour de force revealed their
manufacturing center as a space within the hollow earth, populated by a race of dark dwarves:
Two new mysterious craters emerge in Siberia, deepening giant hole saga - The Washington Post
“I flew by helicopter to inspect this funnel on July 19,” local lawmaker Mikhail Lapsui told the Siberian Times, saying it looks much like the original crater, only smaller, with a small ice lake at its base. “There is also ground outside, as if it was thrown as a result of an underground explosion.”
“I flew by helicopter to inspect this funnel on July 19,” local lawmaker Mikhail Lapsui told the Siberian Times, saying it looks much like the original crater, only smaller, with a small ice lake at its base. “There is also ground outside, as if it was thrown as a result of an underground explosion.”
.................................
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#5599
Custom User Title
Join Date: May 2013
Location: SE MN
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...just to revisit briefly my expose in the recent cabron fiber dustup thread, in which I completely blew the lid off
the conspiracy to keep the origin of these bikes secret, and in an internet journalistic tour de force revealed their
manufacturing center as a space within the hollow earth, populated by a race of dark dwarves:
.................................
the conspiracy to keep the origin of these bikes secret, and in an internet journalistic tour de force revealed their
manufacturing center as a space within the hollow earth, populated by a race of dark dwarves:
.................................
#5600
Mostly Harmless
Join Date: Jul 2008
Location: Chittenango, NY
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