Praxis thread together bottom bracket Fits a BB30 frame Converts to a shimano hollowtech II spindle For 68mm shells 42mm frame opening Brand new enduro angular contact abec 5 bearings installed and never ridden ($20 per bearing) Does not include seals that go over the bearings. Only what is pictured is available. Bb is used and in good condition Some chips to anodizing from use and install See pictures for overall condition
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