• Cheers man, according to the chart in the little booklet I don't need any for BSA 68mm.

    Btw, was about to message you about your polishing man.... how much do you reckon he would charge to do these crank arms?

    I was reading up about anodising and learned that the quality of finish depends on what's underneath - it hides nothing - which is why the last ones came out quite rough and ready after being shot-blasted... so anyone wanting an attractive shiny finish would have to polish the surfaces beforehand anyway.

  • Yup, that's my understanding of ano.

    Reckon he'd be about £30 to £50. Not sure how much work it is to get the black off mind. Pop him an email with photos and ask for a quote.

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