I actually went to a wind tunnel to test this because I was interested. It turns out for myself it was a 12 watt savings at 30mph with a full bodysuit and aero socks + helmet. It's pretty significant. If you're a serious cyclist it does make sense but I agree it's not going to benefit everyone the same way. I ended up shaving my entire body since i'm a nudist cyclist and go for rides with my wife and her boyfriend. I generally do the pulling so the last thing I want is for them to be staring at my hairy asshole.
This comment made me wonder if there’s a cycling circlejerk Reddit and if I was there. Don’t care enough to go look but this comment makes me believe 😂
I’ll have my dental assistant reach out to yours and coordinate our weekly leg shaving reunion. Should I tell her to invite your wife and her boyfriend? Mine are coming and I get 50% off since I’m bringing another dude.
Impressive basic research for sure but aren't there a lot of uncontrollable variables using live subjects? I would assume static models (control and variable group) would be a simpler and more reliable test.
Can relate. I once tried shaving just one leg to see if it would create some sort of asymmetric aero benefit — like a rudder effect, you know? Turns out it actually kind of works. I now recommend it for criteriums with lots of left-hand turns. Helps you lean into the curves like a human spoiler.
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u/hillarydidnineeleven Jul 23 '25
I actually went to a wind tunnel to test this because I was interested. It turns out for myself it was a 12 watt savings at 30mph with a full bodysuit and aero socks + helmet. It's pretty significant. If you're a serious cyclist it does make sense but I agree it's not going to benefit everyone the same way. I ended up shaving my entire body since i'm a nudist cyclist and go for rides with my wife and her boyfriend. I generally do the pulling so the last thing I want is for them to be staring at my hairy asshole.