I've ordered a Shimano HG50 11-36 10 speed cassette (Deore) which should be a drop-in replacement and making my lowest gear about 5% easier which will be significant when I'm slogging up hills!
Originally Posted by
cyclezen
Other option I might suggest looking into... Get a 30 ring for the current setup and have 48/30 .
I was actually wondering about that and whether or not it'd work because...
Problem would be - can you FIND a 30 ring for that FSA Crankset ???
I've actually been able to find the 30T ring on a few sites (one reputable, some on ebay/amazon), but not the 46T except for an Amazon listing that doesn't mention the BCD. If I can get away with running 48/30T with the Tiagra front mech that'd give me the best of both worlds and save me $40.