This study (hilariously, funded by Nike) shows no benefit to compression tights while running. Limited to 30 minute efforts, but strenuous enough that some testers, labeled experienced male runners, struggled to complete the test.
I do dorky shit: pointy-tailed helmet? check; tight-fitting trisuit? why not; ridiculously gaudy running shoes? I guess. But I could never take that last step. And now can rest easy that I didn't give up anything.
el cabrero
Pure American Naturals
http://www.pureamericannaturals.com/
https://www.facebook.com/PureAmericanNaturals/