• There's a park tool that has 2 sides, so there's at least two standards, measure the size and number of notches and you might find one that works.

  • Thanks I will have a count and see if I can figure it out, why are bikes never simple?

    @Ndeipi sadly not near N16 also I'm pretty sure any tool that fits a Hollowtech BB won't work on a T47 one sadly. Thanks for the offer though

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