You'll be good with any 8 speed shimano stuff.
If you are on a budget, get a Shimano Sora 8sp cassette (£15) and a Sora derailleur (£12).
If you aren't, I've run a Shimano 105 5700 RD on an 8 speed set up before and that worked perfectly fine.
@Vince started
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You'll be good with any 8 speed shimano stuff.
If you are on a budget, get a Shimano Sora 8sp cassette (£15) and a Sora derailleur (£12).
If you aren't, I've run a Shimano 105 5700 RD on an 8 speed set up before and that worked perfectly fine.