I’ve written before about grease, it’s somewhat of an obsession with me. I’ve got tubes all over the garage.
Anyway, last time I cleaned out my headset (according to maintenance logs, 17th November), I used Park Tool standard grease, and as I had to remove the forks today, I thought I’d do another headset relube. So, looking at the grease that’s left, I was impressed that the bearings where still well covered, and the filth was minimal on the rear of the bearing seat. I’d ridden alot in some proper dirty wet weather, and the park grease had stood up well. A certain amount had clearly washed out, but enough remained to make me feel it would of been OK for another couple of months.
I’ve replaced it now with Crystal grease, which is alot thicker, and I’m pretty sure will stand up even more to the weather. It’s kind of become my goto grease at the minute, But time will certainly tell how it lasts.
After reassembly, the steering felt alot smoother, but that maybe in my head more than anything. One things for sure, crystal grease is alot easier and cleaner to apply than the park grease.
I’ve somehow gained a tube of MucOff bio grease to try out, so that’s another grease to try later. So far I’ve put it in my speedplays (which to my horror the left pedal was dry) but not ridden yet with it in. Muc-off states that it’s very water resistant, so hopefully it should stick around longer than the Weldtite. My speed plays are starting to wear anyway, so the grease may outlast the pedal bodies..
MucOff grease is pretty much the same colour as the Weldtite Tf2 Teflon grease I had been using, but has these weird silver things visible in the grease. I’ve not seen anything like it.