Got a ? for everyone?

Question

hey i am a weight freak when it comes to bikes so just thinking do they make a carbon fiber freewheel and crank chainrings if so how long do they last and how much dose it cost because i like going fast really fast thanks

Answer 1

Yes, I have seen them. They don't last long at all and are very expensive. They are, as you assume for super weight weenies that attempt 10lb bike builds. The parts really are useful.