rugger said:
I use one of those third eye things on my helmet, and I actually find it very helpful in many cases, such as being able to see cars behind me, ap[rticularly when the wind is so loud, I can't hear the cars, or when descending, it's helpful to know if there's someone behind me, without having to crane my neck and possibly lose my balance at high speed, or hit a bump/crack in the road..
The thought occurred after watching the real racers, why would they not wear mirrors to be able to check who is mounting a threat? is it considered a cycling faux pas? is it because of aerodynamics? Is it a macho thing?
just curious, I find it very handy.
The more information you can have of your surroundings while riding, the better & safer. If young Top Gun pilots can have mirrors in their cockpits to help see bandits sneaking up from behind & during dogfights, in addition to their youthful heads on a swivel 24/7, it's gotta be a good thing. I'll be a Fred.
That said, I've tried the Third Eye mirror, and a couple of similar design (helmut mounted & eyeglass mounted), but found them:
1. too limited in field of vision
2. to cause me to focus all of my attention into the mirror (ignoring, or subduing other sights/inputs)
3. easily became misaligned (knocked out of position)
4. a potential hazard during a crash
5. fragile
6. Difficult to rapidly change focus from distant front, to close-up mirror rear
7. etc.
Then I went to the "Fred" of all mirrors, the Blackburn handlebar road mirror, but found that road vibration interfered sometimes (the mount is flimsy), and it didn't allow a good ergonomic & comfortable hood riding position. So I made my own CF STI conforming mount for this mirror that works great. I can ride on the hoods without ANY change in hand position what-so-ever. Vibration is minimal to non-existant, field of vision is great with rapid acquisition from forward to rearward field of vision, easily adjusted, and safe.
Recently, I found these Italian road mirrors on Ebay. They're less conspicuous & work great. They still add a little weight for the WW (approx 55 gm each), and are still mirrors for you Fred-wardrobe conscious people:
http://cgi.ebay.com/Italian-ROAD-BI...ryZ42319QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
Ride safe.