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Old 02-15-2017, 12:46 AM   #1 (permalink)
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Now I've seen EVERYTHING

Streamlined valve stem caps.

Streamlined VALVE STEM CAPS.

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Old 02-15-2017, 11:05 AM   #2 (permalink)
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Me too

It is cheaper to get the 4 caps versus the 2 caps.....hmmm
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Old 02-15-2017, 12:31 PM   #3 (permalink)
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It might work on the bicycle if all the spokes were teardrop shaped in section.
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Old 02-15-2017, 01:06 PM   #4 (permalink)
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7 usd. Wonder how long it will take for your return of investment.
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Old 02-15-2017, 01:51 PM   #5 (permalink)
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Quote:
Originally Posted by kach22i View Post
It might work on the bicycle if all the spokes were teardrop shaped in section.
Flattened "aero" spokes are indeed a thing. I guess I shouldn't be surprised that "aero" valve caps have made their way to cars.
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Old 02-15-2017, 01:57 PM   #6 (permalink)
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Quote:
Originally Posted by Vman455 View Post
Streamlined valve stem caps.

Streamlined VALVE STEM CAPS.
that and a ECOMODDER bumpersticker are good for 1/100 of a mpg......
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Old 02-15-2017, 02:13 PM   #7 (permalink)
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How much mass are we adding to get that aero benefit?
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Old 02-15-2017, 10:33 PM   #8 (permalink)
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Or one could just get some moonies and save some real MPG.
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Old 02-15-2017, 11:24 PM   #9 (permalink)
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Quote:
Originally Posted by kingster1989 View Post
It is cheaper to get the 4 caps versus the 2 caps.....hmmm
The 4pk is to fit Shraeder valves, the 2pk is to fit Presta valves.
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Old 02-16-2017, 03:48 AM   #10 (permalink)
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I think I'll order 12 and put them in a row over the stubby antenna

I made a wing shaped sleeve for that antenna, but it took a few attempts to get it sturdy enough and even then it lasted just a year.
Also I could not distinguish its effect from my tank log.

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