Originally Posted by
jimwebber
What about on a fixed gear bike? Do you replace at .75 mark as well?
Yes, why would replacement interval due to wear (chains do not "stretch" they wear) be any different?
You are going about maintenance properly by using the Park tool and replacing at the .75 mark.
Your Wabi is 3/32", replace w/ a quality chain and your chanring/cog will last a long time & run smoothly.
When my last 3/32 Sedisport is finished I'll likely go w/ something like a KMC Z610 Single Speed HX Chain.
-Bandera