Originally Posted by
datlas
Some folks rotate out older chains with older cassettes.
Seems like a hassle to me. And also risks wearing out your crank's chainrings, which are generally much more expensive.
I just replace chain every 3,000 miles or so...and replace cassette when it is worn (skipping) which is about 12,000 miles.
I believe there are plenty of variations and depends on your comfort level and how involved you want to be with your bike.
Ok, your point about the chain rings may be the definitive answer. How could I have overlooked that?
I should mention that so many folks talk about their mileage. I have absolutely no idea. Three bikes changed out indiscriminately, and I keep no records. Mostly I just don't care about accrued mileage, but I this case I guess it would help to know.