specs say the spindle is 109.Should be just right but I would call scrod
Thank you - however it says on Sugino's website and in the installation pdf that it's a special taper, only for Sugino75 cranks. - Not compatible with either ISO or JIS.
can't post link as i don't have enough posts, but it's here: suginoltd dot co dot jp/us/products/bb/pdf/MA-BB_CBB-SG75(JP_EN)20160824.pdf