• Hi guys,

    So first time I have created a new thread but here goes.

    I recently got my hands on a british track frame from the 70's, and well I want to do it up with vintage parts.
    I want to know if anyone can compare a vintage crank set to a new one?

    The reason I am asking this is because recently I got to ride a friends Nagasawa with all NJS parts, it was a really really smooth ride. I want to know if I am going to be able to get that smooth a ride of Vintage crank set?
    When I am talking about the smoothness of the ride, I am guessing I am talking about weather the bottom bracket and crank are perfectly circular or not.

    Im really don't know much about this stuff, and would love some input, I love doing bikes up but have always used new parts for bottom bracket and crank etc.

    I guess what I am really asking is it possible to get a really nice ride out of vintage parts.

    I am sure iv done many things wrong in this thread, so if so please feel free to have a rant, and ill try and do better next time.

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