I have a pair of Suzuki K10 forks. They have a 1" threaded steerer tube. I have an off size head tube, and my 1" bearing cups out of my last cruiser didn't fit. So I installed head tube reducers. Here is the issue. My steerer tube would wiggle, even though I had tried to get the top bearing cone tight several times. Today I decided that letting it loose any longer was simply unacceptable. I used a pair of tongue and groove (aka channel lock) pliers to get the cone as tight as I could without completely freezing the forks. I put blue threadlocker on the nut that tightens down against the cone, and also tightened it as tight as I could (used the channel locks on it because I don't have a wrench that will fit it). The steerer tube does not wiggle anymore. The forks move without difficulty, but don't spin free. Is this too tight? Will I damage the bearings? Due to the fact that triple trees are a pita to undo/redo, I'm leaving it as is unless I have further issues with it, just nice to know what others think. It's been kind of a frustrating process adapting these forks to a bicycle, now that they aren't loose anymore, I'm leaving them alone for awhile lol.