Might be able to help you here - I've got a YST headset that has a topnut that doesn't have the lip - i.e. it's just a bloody huge nut!
English thread, if you think it's any use to you it's yours - gratis. I will never find a find a sure for it.
That sounds perfect Finney, if I PM you my address could you send it to me? I'll refund your postage of course.
Yep, just PM me your address, I'll load up a photo of the bits and you can tell me which are of use to you.
Just read my original words - what's I will never find a find a sure for it!! Need to get more sleep I reckon!
Rick Powell 753 Track / Ribble Gran Fondo / Colnago Asso / 1975 Harry Quinn TT / 1990 Concorde Prelude / Vitus 992 / Keith Coppell Lo-Pro / 1986 KAS Vitus 979 / 1995 Mercian Strada Speciale / 2011 Raleigh GAC Militis 3 ex Graham Briggs / 1995 Ribble 7005 / 1986 Alan Super Record / 1985 MK1 Vitus 979 /
On the bench: Sirius 853 TT / Sun Solo Chrome / Ciocc Designer 84 / Giant TCR0 Pro Compact / Ribble 653 Tourer / Daccordi Lo-Pro / Look KG96 / Bottecchia Equipe / Look KG231 Credit Agricole / Contini Grand Prix / Aende Lo-Pro / TVT / Langdale 653 Pursuit /