I love these sunglasses. The larger lens gives me good coverage against wind while biking. They stay on my face well, even while the sweat shower comes from my helmet and having no bottom frame sweat drips right off of them. I love that the temples are contoured to go over helmet straps, yet the feature is so subtle that non cyclists will never notice it- pure genius. Every other pair of sunglasses I have had, were a battle between under or over the straps, because neither ever worked well. I may try other lens tints, but the grey is a good all around tint.