Suffer said:
I call BS. What size ring are you running? How many miles did you have on the CK steel? As for the CK Alu, an aluminnum cog is just a bad idea. I have a Shimano DX 18t cog that had over 800 miles on it before I replaced it.
"I call BS"?????
Why would someone lie about the durability or lack thereof in regards to a certain bicycle component?
As for the original question....I have roughly 1,500 miles on a 20t steel king and it shows next to no wear. I also have a Boone19t that has around 1,000 miles on it that shows no wear. None. I can provide pics of either if anyone wants to "call BS".
As for whether or not Boone Ti is more durable that the competition....I'd have to say yes. I have seen quite a few Boone Cogs and Chainrings with hundreds and even thousands of miles on them that show little or no wear.
B