| Lwt Flywheel & Lwt Crank Pulley ?'s
My friend told me that getting a lightweight Crank pulley yields a similar affect as getting a lightweight flywheel, but at a substantial cost difference.
He also said that it is supposedly bad to have BOTH the lightweight crank pulley AND lightweight flywheel due to harmonic vibration issues. Is this true?
If that is true, which upgrade is the best way to go?
Anyone installed a lightweight Crank pulley yet?
The crank pulley i am talking about is from MiniMania | 
