I didn't want to pay a high price for Krytox 205g0, so I decided to try them. 90 oiled Boba U4ts and they feel great and smooth without losing tactile feel. I also smeared a couple of Duroc pins but when it came to the wire I put a heavy coat on it but it started to stick together and not stick, causing instability and rattling. I finally had to buy some dielectric grease to lubricate the wires, which works great. TLDR Good for shifters, body and stem. Not suitable for wire as it is too thin.