Originally Posted by
Chrisman183
Hi, I know nothing about this, so thought I'd ask here. I have downtube friction shifters on my 6 speed trek, if I change the cassette out with a newer one (10sp) would I need to get new shifters or could these work with the much larger set? I know I'd have to get a new derailleur but I'm wondering about the shifters... if they won't work, would anyone have a recommendation where to find a compatible set of downtube shifters?
thanks!!
They'll work, but it will probably be tricky to trim gears perfectly, as the sprockets on the cassette are closer together. It's worth trying- no harm in that.