It is good to know that you can still buy a high quality, reasonably priced threadless headset for a 1" diameter fork steerer tube. The Ritchey WCS Logic Threadless Headset 1 Inch has been in the line-up for decades now and is both a popular upgrade or replacement for your older, most likely steel or titanium frameset.

This smooth and reliable option features lightweight, precision-machined aluminum external cups, dual sealed cartridge 45° / 45° steel bearings with a titanium coating, and comes packed with Ritchey Grease, while featuring a proven, sealed design that promises minimal penetration from the elements. The quality is such that the 1" WCS Logic Threadless Headset can be reliably employed in your favorite MTB, road, track or cyclocross frame from days gone by.