New Chain Tip. When you get a new chain, degrease it in some sort of extreme fashion to remove the factory anti corrosion lube, before you put your 3 base coats of bike milk on.
This is Kat’s cassette after 140+km in the rain. Somehow, It was still running smooth! By getting rid of all traces of other lube in the beginning, the bike milk has stuck to the chain better than any other lube we have experienced. Amazing stuff!
C. & K. Garfoot