Williamtash

I use the Zeal "Zinks" wth the Giro Venus helmet. I've been riding with this combination for over a year and no problems.

The rep from Zeal said that the "Zooni" is also good for using with a helmet. I tried them with my helmet and they fit nicely but I've not ridden with them yet.

I think you can tell, I love my Zeals.