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Apr
22
answered Turbo trainer compared to road / air resistence - Magneto Classic
Apr
10
revised How hard is a category 2 climb?
added 485 characters in body
Apr
9
revised How hard is a category 2 climb?
added 251 characters in body
Apr
9
answered How hard is a category 2 climb?
Apr
3
answered Are aerodynamic rims worth additional weight?
Mar
17
revised How many miles of riding require the same effort as one mile of running?
added 400 characters in body
Mar
16
awarded  Nice Answer
Jan
31
awarded  Good Answer
Dec
24
comment How accurate are the power numbers from a Tacx Flow?
I'm not sure I understand your comment. The TACX documentation did not specify a particular value for calibration, so I just calibrated it so that it would be the same value (= zero) each time I used it. As I said, the Flow was consistent but inaccurate.
Dec
11
reviewed Reviewed Is it possible to measure your sit bones at home?
Dec
5
revised What bags will fit a Challenge Seiran SL?
added 214 characters in body
Dec
4
comment What bags will fit a Challenge Seiran SL?
Doesn't Challenge sell both a short rack and a Voyager rack that will fit the Seiran?
Dec
1
awarded  Enlightened
Dec
1
awarded  Nice Answer
Nov
30
answered What's the efficiency of hub gears compared to derailleurs?
Nov
30
comment DIY computational fluid dynamics for aerodynamics?
Yeah, I guess I'm "that" guy. I think your question was a little open-ended but there's an interesting bicycle-related kernel in there. I'm thinking about how best to answer the kernel.
Nov
30
comment DIY computational fluid dynamics for aerodynamics?
Defraeye et al. (2010) did some work with CFD and wind tunnel measurements, and claimed to get reasonably good modeling. Getting quick CFD is the holy grail, of course -- but the problem is "quick."
Nov
29
comment DIY computational fluid dynamics for aerodynamics?
I don't know, I sorta like the reference to "the Chung Method."
Nov
17
revised How accurate are indoor trainer power meters?
added 1124 characters in body
Nov
15
comment Is the Power Pilot the only speedometer / computer that will work on a LeMond Revolution Trainer?
An alternative to buying a Power Pilot may be to mount a cheap speedometer using the small magnet attached to the "wheel", then use the information here to calculate power for speed, print that out on a sheet of paper, and tape it to the wall next to your trainer. If you can afford a slightly nicer ANT+ capable speed sensor plus ANT+ USB dongle, you can then use the trainerroad application or Golden Cheetah to display speed and power on a computer screen.