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need a new rear mech? upgrade question

redscouseredscouse Posts: 157
edited November 2013 in Workshop
i am upgrading my 8 speed shimano 2300 allez to tiagra sti 9 speed levers with the paddles...have got cables new chain and a new 9 speed tiagra cassette...will the sora rear mech be ok with the 9 speed cassette?
riding a canyon endurace
spesh allez


  • topdudetopdude Posts: 1,557
    Yes it will work fine, remember to re-adjust the limit screws and indexing.
    He is not the messiah, he is a very naughty boy !!
  • smidsysmidsy Posts: 5,273

    Mechs are not speed specific, they simply move how far the shifter tells it to (by the amount of cable pull, not a conversation) :-)
    Yellow is the new Black.
  • thank you chaps.. 8)
    riding a canyon endurace
    spesh allez
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