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Road Cycling “It is by riding a bicycle that you learn the contours of a country best, since you have to sweat up the hills and coast down them. Thus you remember them as they actually are, while in a motor car only a high hill impresses you, and you have no such accurate remembrance of country you have driven through as you gain by riding a bicycle.” -- Ernest Hemingway

Pcad Bike Weenie Calculus

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Old 01-01-12, 04:27 PM
  #26  
kbro1986
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Hey Pcad, if I lived in your hood...would you ride with me?
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Old 01-01-12, 04:35 PM
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Originally Posted by PhotoJoe
At 1175 lbs., what kind of wheels will you ride?
Spinergy Rev X.
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Old 01-01-12, 04:52 PM
  #28  
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At that weight, if you just rest your arm on one of the bike seats, the whole thing will collapse. The combination of shreded CF and the shorted Lithium battery, will make the whole mess bust into flames.

For your own safety bring your bikes up here, I will lock them into the bike vault. Bailey makes the best proximity alarm you could ever want. Any noise from the bike vault, and he starts full volume barking. He is on partrol 24-7. Your bikes will be safe up here and you will not be tempted to try riding one.

Don't forget the battery charger for Di2.
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Old 01-01-12, 06:00 PM
  #29  
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sounds low
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Old 01-01-12, 06:07 PM
  #30  
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you didn't take into account your daily caloric intake, the type of work you do throughout the day and how many calories you burn there...for all we know you do absolutely nothing and eat 6500 calories a day and could very well be very close to your end of 2012 target weight way sooner if you quit cycling. Are you losing weight as of now?
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Old 01-01-12, 06:13 PM
  #31  
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If I eat a Whopper with cheese I will produce a gallon of gas. . .maybe more!
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Old 01-01-12, 06:37 PM
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Pcad has only posted twice so far?
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Old 01-01-12, 06:46 PM
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BTW he isn't shilling a software with the link in his sig line, it is a link for his CAD / patent drawing company. Pretty interesting site for me. What do I know I am an engineer and hang out in 50+. You may flame as necessary.
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Old 01-01-12, 06:51 PM
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How many calories does one burn strumming a guitar?
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Old 01-01-12, 06:58 PM
  #35  
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So why are you still so fat?
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Old 01-01-12, 07:00 PM
  #36  
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I think he took up mountain biking and smoking weed. One of those two statements may be true. Or neither.
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Old 01-01-12, 07:44 PM
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wut
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Old 01-01-12, 07:49 PM
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group ride with me?
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Old 01-01-12, 08:20 PM
  #39  
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Originally Posted by patentcad
Pcad Bike Weenie Calculus: I burn approx 35 calories per road cycling mile. I rode my bicycle about 10,000 miles in 2011. That's about 350,000 calories burned over a year. A pound of body weight is supposed to equate to about 3500 calories. From that I can extrapolate the following: if I quit cycling today, by the end of 2012 I would weigh about 1175 lbs.

Discuss.
350,000 calories is 100 pounds of fat. So unless you currently weigh 1075 (which seems unlikely, if you're riding an average of 200 miles per week) you got something wrong somewhere.

There's also the issue of whether you'd eat as much if you weren't burning so many calories but since it looks like you probably slipped by an order of magnitude the food issue is probably pretty small by comparison.
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Old 01-01-12, 08:30 PM
  #40  
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Like I said, I was an art major in college. Don't bust my Pcad balls. Math is for idiots, like the ones running the banks and the mortgage companies c. 2002-2008.
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Old 01-01-12, 08:35 PM
  #41  
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Originally Posted by patentcad
Like I said, I was an art major in college. Don't bust my Pcad balls. Math is for idiots, like the ones running the banks and the mortgage companies c. 2002-2008.
If your balls are consistent with you weighing in at 1075 pounds I won't be going anywhere near them
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Old 01-01-12, 08:57 PM
  #42  
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If I weigh 220 lbs now and 200 lbs at the end of the year, then extrapolating it out, in 10 more years, I'd disappear altogether. So if you weren't too fat for this sport, you'd be gone by now.
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Old 01-01-12, 09:01 PM
  #43  
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Originally Posted by contango
If your balls are consistent with you weighing in at 1075 pounds I won't be going anywhere near them

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Old 01-01-12, 09:15 PM
  #44  
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This mathematical fiasco casts doubt upon Pcad's alleged mileage totals. I suspect if we subpoenaed his logs, we would see funny stuff such as this:

17 + 23 = 89
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Old 01-01-12, 09:17 PM
  #45  
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Happy New Year!
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Old 01-01-12, 09:52 PM
  #46  
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Originally Posted by patentcad
Pcad Bike Weenie Calculus: I burn approx 35 calories per road cycling mile. I rode my bicycle about 10,000 miles in 2011. That's about 350,000 calories burned over a year. A pound of body weight is supposed to equate to about 3500 calories. From that I can extrapolate the following: if I quit cycling today, by the end of 2012 I would weigh about 1175 lbs.

Discuss.
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Old 01-01-12, 10:01 PM
  #47  
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Originally Posted by Velo Vol
This mathematical fiasco casts doubt upon Pcad's alleged mileage totals. I suspect if we subpoenaed his logs, we would see funny stuff such as this:

17 + 23 = 89
That checks out.
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Old 01-01-12, 11:29 PM
  #48  
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Originally Posted by patentcad
Pcad Bike Weenie Calculus: I burn approx 35 calories per road cycling mile. I rode my bicycle about 10,000 miles in 2011. That's about 350,000 calories burned over a year. A pound of body weight is supposed to equate to about 3500 calories. From that I can extrapolate the following: if I quit cycling today, by the end of 2012 I would weigh about 1175 lbs.

Discuss.
Hmmm, 1000lb of fat a year.

You must have a good plumber.
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Old 01-02-12, 12:08 AM
  #49  
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Originally Posted by Velo Vol
This mathematical fiasco casts doubt upon Pcad's alleged mileage totals. I suspect if we subpoenaed his logs, we would see funny stuff such as this:

17 + 23 = 89
He probably added the same zero he forgot to subtract in the weight calc.
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Old 01-02-12, 09:06 AM
  #50  
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I'm most curious about the 35 cals/mi figure. Running is about 100 cals/mi, so the 35 figure would put 3 miles of cycling at the same burn as 1 mile of running (100-105). Dr. Kenneth Cooper (of aerobics fame) put the number at 4 miles of cycling for 1 mile of running, and that was on an old single-speed. 5 always felt about right for me. If it's really 35 cals/mi, I should have disappeared some time ago, I think. When I could run years ago (in my early 50s then), I'd run about 50 miles/week and weighed in the low 140s. I now cycle a little over 300 miles/week (in my early 60s now) and weigh in the mid 140s, but I might be eating a little more and not realize it.
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