Genuine Bicycle ProductsRetro Ryder Head Set Only chrome left, out of black. I will re-stock asap. Retro Ryder Headset will allow one to use a
1 1/8th inch non-tapered fork in a bike that came with a one inch threaded
fork.There are several different internal
diameters of head tubes on one inch threaded head tubes. The only one that will work for is one
the is
what is known as the "American standard" like the head tubes on made in
USA Schwinn bicycles and many early BMX bikes and balloon tire cruisers
throughout
the decades. The internal diameter or I.D. that you head
tube NEEDS to be for our product to work is:32.5 mmThe only way to know if our product will work
is to remove your bearing races from your frame and take a measurement.It must be 32.5 mm, give or take a point
or two perhaps. 27mm will not work30mm will not workNor will it fit on some pre-war bikes that
had a larger diameter head tube.You must remove your bearing races to be
sure.We get lots of queries in regards to this
head set; will it work on a 97 gt Avalanche, or a 92 Rock hopper, or a 1982
Univega Alpina Uno etc.We don't know.We will not know.We cannot know. There are too many bikes to make a data base
of any kind. You must remove your bearing races and
measure the internal diameter of your head tube to find out. This is what you will have to do and I've
wrote everyone back that asked me this question and told them what I've
explained here three times above, hundreds and hundreds of times. So, if you
e-mail and ask me this question, I have already answered it here. Nothing
personal, we want to help everyone out but also don't want to waste time when
the information one needs is already provided. Hope you understand. Sales are 100% final. We ship outside the USA with Ebay's global shipping program, they are going to charge you what it costs, we cannot negotiate for lower shipping rates. Only chrome left, out of black. I will re-stock asap.