Besides being mighty handsome, the sapphire-crystal Night Vision II has a superbright LED that not only allows reading in the dark but, should you get stranded, can also strobe/signal for help for a week straight.
New perk: Easily find new routes and hidden gems, upcoming running events, and more near you. Your weekly Local Running Newsletter has everything you need to lace up! .
Besides being mighty handsome, the sapphire-crystal Night Vision II has a superbright LED that not only allows reading in the dark but, should you get stranded, can also strobe/signal for help for a week straight.