Wheels Manufacturing 386 Evo Threaded Bottom Bracket Machined cups thread together for stability, increased bearing life, simple installation and maintenance Enduro angular contact bearings BB386EVO, 86.5 mm BB Shell Width, 46 mm BB Shell I.D. For use with 24 mm and 24/22 mm cranksets 124g
SPECIFICATIONS BB TYPE PF30 COLOR Black FITS 30 mm GRAMS INNER DIAMETER 30 mm MATERIAL Aluminum MODEL 386EVO-BB-AC NOTES Angular contact bearings OUTER DIAMETER 46 mm QUANTITY 1 TYPE Replacement