Join Date: Jul 2013
Location: Spring Grove, IL
No negatives, justjeff. I've worn photogrey glasses for most of my life, so I was expecting the same experience with the shield, and that's what I've experienced. I really like being able to ride in all light conditions without needing to switch out the shield. The photogrey shield fits the helmet just like the original shield does.
Actually, the only drawback could be tunnels. The shield behaves like the photogrey glasses and takes 10s of seconds to transition from dark to light, so when riding on a really bright day through tunnels, it can make the tunnels appear to be even darker than they are. I've not found it bad enough to cause any issues. I'm used to my glasses doing the same thing, though.
As long as you like the helmet the shield is attached to, I think you'll like the shield as well.