7VEN is talking about 20 minutes descents in mountainous forrin places.
That's the one. Large Col descents are what I was thinking of however reckon that I could always get a second wheel built up and all the braze ons put on now for every eventuality.
On mildly lumpy British rides. 7VEN is talking about 20 minutes descents in mountainous forrin places.
My tandem has steel rims and centre pull canti brakes, plus a drag hub brake. I ride it round here, but probably wouldn't fancy it down an Alp.