Bottom Bracket CEMA, Ceramic Hybrid, Threaded BB, W:68/73 x 1.37 x 24T shell, SHIMANO /FSA, Model.SRC-BT-BSA24B

Bottom Bracket CEMA, Ceramic Hybrid, Threaded BB, W:68/73 x 1.37 x 24T shell, SHIMANO /FSA, Model.SRC-BT-BSA24B

*
*