Shimano Dura Ace Bottom Bracket SM-BB92 Press Fit

This bottom bracket is designed for use in PressFit bottom bracket shells.
It features high-quality, sealed deep groove ball bearings.

Technical specifications:

Intended use: Road, Gravel
; Bearing cup material: Aluminum, Plastic;
Bearing material: Steel; Bottom
bracket type: BB86;
Bottom bracket shell width: 86.5 mm ; Bottom bracket
shell diameter: 41 mm;
Crank spindle diameter: 24 mm;
Crank compatibility: Shimano Hollowtech II road bike cranks and others with a 24 mm spindle;
Tool interface: PressFit tool;
Color: Black;