Sugino 75 cartridge bottom bracket

Sugino's CBB-SG75 is an exceptionally high-quality sealed cartridge bottom bracket for use on Sugino 75 square taper crank arms. This spindle length & taper is also compatible with Suntour Superbe Pro, Dura Ace 7600 & Campagnolo Record Pista crank arms.   The white stuff on the threads is medium-strength thread locker, which prevents the cups from loosening over time, even when a thin layer of grease is used. Don't try to scrape it off, it's a good thing.  Specifications • made in Japan • 68mm English threaded (1.370" x 24 tpi) • ISO square taper • spindle length: 111mm symmetrical • crank arm bolts sold separately • requires Sugino TL-CBB tool or similar for installation & removal • weight: 240g