• Lae, that's a brilliant job man. It's literally a mirror polish. How long did it take you to do it?
    I was using Autosol on polishing cranks but it didn't give any result...

    Fucking ages. At least a day in total. Mostly to get the black anodising off, which was made worse by the relatively complicated shape of the spider - once that's off, it's pretty easy. Caustic will remove anodising but it leaves a pretty rough finish that'll need a lot of sanding to get smooth anyway - so I just sanded it off with 400g.

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