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antonhr

Member since Dec 2018 • Last active May 2023
  • 2 conversations
  • 18 comments

Most recent activity

  • in Complete bikes and frame & forks
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    300£ weekend sale ;)

  • in Complete bikes and frame & forks
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    Hi all,

    I'm selling a full bike since I no longer get time to ride it. The bike is in great condition, has always been stored inside and hasn't been used in the last 1 year.

    Frame: 2016 Dolan Pre Cursa Size 58(57cm top tube, 18cm head tube)
    Never crashed

    • Dolan Aluminium frameset. The frame has some minor scratches from locks but no dents.
    • Alpina carbon fork (drilled for front brake, currently has a shimano brake on there)
    • Sugino SG75 track crankset, 175mm so for outdoor velodromes or street use
    • Velodromeshop Carbon bottom bracket
    • Cinelli Lola bullhorn bars
    • Pro PLT stem
    • Dolan Alpina seatpost with a San Marco Regale saddle.
    • On-One (Planet-X) old school box section rim clincher track wheels with On-One track hubs.
    • Hutchinson rear tyre, quite used. Almost brand new gatorskin on the front. I'll throw in a new gatorskin for the back too.
    • Included pedals and straps.

    Collection from London E2.
    I'm asking for 300£

    Any questions, please ask.

  • in Components and clothing
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    Dibs on the carbon bar if still available!

  • in Mechanics & Fixin'
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    Hello everyone,

    I am new to track bikes and got myself a Dolan Pre-Cursa which I have been using to learn to ride fixed and also learn to work on bikes.
    I had noticed that my chain is a bit loud and after reading some posts on here I concluded that it is because my chain-line is not completely straight.
    I have attached pictures of what my rear axle currently looks like.
    My question is regarding the piece highlighted in red in the pictures.

    -What is the function of this nut? Do I need to tighten something with it?
    -Can I possibly use it to do slight adjustments to the chain-line (having the nut on one side flush and the other side a bit spaced out)?
    -How is chain-line usually adjusted?

    I am sorry if some of my questions seem a bit stupid!
    Thanks!

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