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The Bike Shop / Re: aluminum bb spacer idea thingy
« on: November 21, 2017, 02:41:57 PM »
i did that once some time ago. you need to make a custom tube spacer too probably. All in all saved 40 grams over Mid ircc and was a cool exercise on tolerances.
you could even buy them from khe back in the days
you could even buy them from khe back in the days