Sunglasses are definetly a good idea. If you can find a pair you like that are UV rated at Target for $20 then that's great. I spent a little more, $60, for a pair of Tifosi becuase I wanted to be able to change lens as needed from strong when it is very sunny, weaker when it is very cloudy to clear when I am riding early morning or late evenings. Also you will find the optical clarity and scratch resistance improves as you pay more.
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The problem with the gene pool is that there is no lifeguard and the shallow end is much too large
2013 Noah RS