Shimano Saint SM-BB80 68/73mm Threaded Bottom Bracket Stan's NoTubes M15 threaded cap for grease

M15 threaded cap for grease gun compatibility

1 - Steel washer

install is both simple and fool-proof

and have excellent power and durability

because the bead of our TR tires is completely covered with a rubber layer like a real UST tubeless tire

Shimano Saint SM-BB80 68/73mm Threaded Bottom Bracket Stan's NoTubes M15 threaded cap for greaseThe SAINT bottom bracket receives a matching gold anodization and is compatible with threaded 68 73mm frames. Model: SM BB80 Frame BB Interface: Threaded (68 73mm) Crank Spindle Diameter: 24mm (Hollowtech II Interface) Bearings: Steel Includes 3x 2. 5mm Spacers Weight: 95 grams (manufacturer information) UPC: 689228259386