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BikeGremlin questions and answers

Questions & Answers

Updated: 09/09/2020.

At the bottom of this page, in the comment section, you can ask what you wish to know. With a suggestion to first try website search – your question may already have been answered:

BikeGremlin website search
BikeGremlin website search


You can ask a question in the comment section below even anonymously – entering any name you wish.
Rules for posting questions and comments.

I answer as soon as I can, but depending on my other obligations, it might take over a week sometimes. For urgent questions, or private 1 on 1 consulting, see my consulting page.

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6 thoughts on “Questions & Answers”

  1. Hi Relja
    Can I use Campagnolo Centaur 10 speed, chain and derailleur, on an Elite Zumo smart trainer with a Shimano 10 speed cassette?
    Many Thanks in advance.
    Kenny

    Reply
    • Campagnolo 10 speed cassettes have different pitch, while their 10 speed chains have different width, compared to Shimano 10 speed ones.
      So I would not expect it to work very well, but haven’t tried it. Sometimes, close enough works satisfactory, sometimes not. In this case – I would expect shifting to be rather poor.

  2. I am looking for a Suspension seat post for a Raleigh witch is 36.1 But none of the post match that size

    Reply
    • While I like to think I’m a wizard – making 20+ year old bicycles and computers up and running – suspension stuff is out of my area of expertise. 🙂

      Hopefully, an expert on the topic will come across these comments and provide a shopping link.

      An alternative could be using a shim to fit a smaller diameter seatpost – if such can be sourced (both the seatpost, and a matching shim).
      Shim can also be machined. With a DIY option of cutting a can of beer, or some poisonous sugar filled “soft drink” (yack! 🙂 ), making shims out of that, to match the difference in diameters. Minding it doesn’t slip inside the seat tube (hard to take out later) – leave some “lips” protruding out and aside, to keep it in place. And minding not to cut oneself when making and fitting it.

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