back when i was a kid, riding bmx bikes, we called the do-hickey that you ran your cables through up front a rotor. but then again, i was a dumb little kid, so i may have been wrong. i'm looking to see if there's still something out there that i can run my brake cables through so when i bail out and my handle bars start spinning i don't stress everything out. when i search for 'rotors' on here i just get brakes junk. what in hells bells are they called, and can i get something like that for a specialized P.2? thanks.