Many students own bicycles at SFUAD; it’s a great way to get around campus. But it is rare to see students riding across campus. In fact, it seems as if most of these bicycles just sit on campus: some have missing wheels, flat tires and sometimes bent wheels. The number one reason these bikes have flat tires is likely due to the little thorns known as goat heads. So people lock up their bikes and just let them sit and rust in a cluttered mess outside the dorms.