Ideally a Centaur or Veloce in v good condition. I have a Centaur 11-23 which has only done about 20 miles. But I need something lower - so possible swap. Steve
Been ooming and aahing about this for a couple of days now.
I have a Centaur 13-29 that hasn't seen a lot of use. Mostly bought it for La Marmotte last year, and I now have a compact chainset so only need a 12-26 for when the going gets rough. For most of the year, an 11-23 is probably more sensible...
Oh go on then.... But you have to send the lockring too.