Genuine Shimano HollowTech II bottom bracket assembly. For Shimano Hollowtech type crank spindles (24mm axle).
SHIMANO Bottom Bracket BBR60-68mm English Thread, Black
Shimano BB-RS501 Threaded Bike Bottom Bracket English Thread
SHIMANO BB-M810 Saint HollowTech II bottom bracket set - English thread, 68/73 mm
SHIMANO BB-MT801 bottom bracket cups, English thread cups, 68/73 mm, Black
Shimano BB-M980 XTR bottom bracket, English thread cups, 68/73 mm
SHIMANO Unisex Bbmt501b BB MT501 outboard bearing bottom bracket set English thread 68 73 mm, Black, British UK
