Originally Posted by
jan nikolajsen
For more on the socalled 531cs tube set, please see
this page with original Reynolds catalog material and a spread sheet compiled by Terry from Reynolds.
I have a 1985 Trek 600 'Series', also made with 531cs. Most recently I built it up as a touring bike and can report that it felt rather good on a just completed 45 day trip.
That's a great shot! Danish flag on the trailer is such a great touch! (Love the size of that water bottle on the down tube as well, what is it?)
Those are great bikes indeed and for so many uses. Yesterday I finished my build on a 531 Reynolds Trek as my main hilly course triathlon bike for the next season (Will post pictures soon...)