I got my daughter a 92 Trek 1200 for a really good price. It has a 105 group. I put on a 8 speed cassette and chain. It shifts ok with the downtube shifters, but I picked up a set of 8 speed barcons that I am going to use with some Paul's Thumbies. Also put on a set of Forte Titans. It rides pretty nicely and expect the Thumbies to make it easier for her to shift.