i can recommend the prescription cycling glasses that you get from http://www.optilabs.com/site/prods.php?pfid=0,8,11
They do varifocal lenses as well.
+1 one of the best cycling related purchases I Have ever made.
i can recommend the prescription cycling glasses that you get from http://www.optilabs.com/site/prods.php?pfid=0,8,11
They do varifocal lenses as well.
+1 one of the best cycling related purchases I Have ever made.