e*thirteen Bottom Bracket T47 Threaded

e*thirteen T47 Threaded Bottom Bracket 68/73mm Shell fits 30mm Spindle Cranks Compatibility T47 Threaded BB Shells Features Custom bearings, high performance seals Included Bottom bracket, bottom brackets spacers, sticker, and User Manual. Size T47: 68/73mm Spindle 30mm (Race, Plus) Weight 30mm x 68/73mm: 94g