Play in Shimano brake lever

larkim
larkim Posts: 2,474
edited September 2017 in MTB workshop & tech
Brakes are these http://www.chainreactioncycles.com/shim ... prod129564

The lever is showing quite a lot of "play" around the pivot after a good couple of years of use.

Is there likely to be anything I could do to stablise it (presumably its just the hole in which the lever sits and pivots that has expanded / widened through usage?) Or is it time for a new brakeset?
2015 Canyon Nerve AL 6.0 (son #1's)
2011 Specialized Hardrock Sport Disc (son #4s)
2013 Decathlon Triban 3 (red) (mine)
2019 Hoy Bonaly 26" Disc (son #2s)
2018 Voodoo Bizango (mine)
2018 Voodoo Maji (wife's)

Comments

  • 02gf74
    02gf74 Posts: 1,168
    As you suspect the bolt or hole for the bolt has worn.

    You need to take it apart to see what is worn. There may be a separate pressed in bush otherwise you may need to make and fit one.

    Acera brakes are towards the lower end so won't be too expensive to replace, you may even upgrade.
  • larkim
    larkim Posts: 2,474
    Cheers. Yes, I know where they are on the spectrum, but they are reasonably priced, effective and simple to maintain. For an upgrade that I'd notice on the bike I suspect £70-£100 or so might be needed, can't see me finding that any time soon for this particular bike.
    2015 Canyon Nerve AL 6.0 (son #1's)
    2011 Specialized Hardrock Sport Disc (son #4s)
    2013 Decathlon Triban 3 (red) (mine)
    2019 Hoy Bonaly 26" Disc (son #2s)
    2018 Voodoo Bizango (mine)
    2018 Voodoo Maji (wife's)
  • 02gf74
    02gf74 Posts: 1,168
    One possible bodge is to make a shim from a soft drinks can. A small strip wrapped around the bolt to take up the slack.

    Being aluminium it won't last long but nothing to lose trying it.
  • larkim
    larkim Posts: 2,474
    Nice thought, could give that a try, cheers.
    2015 Canyon Nerve AL 6.0 (son #1's)
    2011 Specialized Hardrock Sport Disc (son #4s)
    2013 Decathlon Triban 3 (red) (mine)
    2019 Hoy Bonaly 26" Disc (son #2s)
    2018 Voodoo Bizango (mine)
    2018 Voodoo Maji (wife's)