@jonnyboy666 Am interested in this, I have a full straight 1 1/4 frame head tube build on the go at the moment, just bought a caged bearing Tange Headset 1 1/4 - however my guess would be if you have the full bottom set, race, cup and fork race? I could use this on the lower head tube/fork and use the new Tange on the upper, am sure this would work? Cheers, Stephan. (I suspect it's the lower that gets most wear?)i have a brand new complete lower assembly but in black. any use?
https://www.retrobike.co.uk/threads...s-king-1-1-4-black-headset-lower-half.460326/