You say you want to get around the city without spending the $9,000 to maintain and operate a car each year, and maybe get some exercise while you’re at it? You don’t have that kind of cash. And you know, the planet. But those bike lanes can look pretty intimidating, with all the mustachioed hipsters on their superbad fixies, the spandex-clad adrenaline junkies, and the cars whizzing by.