Is there any point (in terms of performance) in me upgrading my 4600 rd? It's paired with 5700 shifters at the minute. It would scratch 2 itches for me: buy a bike bit, get rid of tiagra from the bike
Supposedly rear derailleur is the one that have no performance effect other than weight for the higher groups.
@daveaa started
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Is there any point (in terms of performance) in me upgrading my 4600 rd? It's paired with 5700 shifters at the minute.
It would scratch 2 itches for me: buy a bike bit, get rid of tiagra from the bike