@hippy That's interesting about the B-screw. I've always given myself a "sensible" gap. I'll reassess when I have it in the stand again.
All other things are as they were before I changed cassette. I had expected to have to add a chain link due to the increased size of the large sprocket but the mech appeared to be positioned fine without it. It being a 1x10 the ratio on the small sprocket is unchanged and again the running position of the mech appears fine.
Thanks for all your replies, they're very helpful in thinking it all through
@Danners Good call. I've probably got one...
@hippy That's interesting about the B-screw. I've always given myself a "sensible" gap. I'll reassess when I have it in the stand again.
All other things are as they were before I changed cassette. I had expected to have to add a chain link due to the increased size of the large sprocket but the mech appeared to be positioned fine without it. It being a 1x10 the ratio on the small sprocket is unchanged and again the running position of the mech appears fine.
Thanks for all your replies, they're very helpful in thinking it all through