LCGB Forums

Does anyone know how to tell the difference between a GP (brass bush) rear sprocket and an Li/SX/TV one? I know one is hardened so that it can withstand bearings being run inside it but is there a size difference? And can I run a bushed one in a Li set up?

Thanks

The 2 piece ones are hardened for roller bearings.

And yes, you can use the bushed type in an LI set up; I only use this type, as do many others.