there seem to be a plethora of lightweight brake disc rotors that have more air then metal in the braking surface. :shock:
I know it is most unretro but is anyone using this type of rotor and how does it compare to the more solid type, like Shimano?
an example of lightweight rotor
and shimano rotor for comparison.
I know it is most unretro but is anyone using this type of rotor and how does it compare to the more solid type, like Shimano?
an example of lightweight rotor
and shimano rotor for comparison.