Two machined aluminum cups offer increased durability and bearing life, while keeping a simple press together method for installation and maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement.

• Bearings: Enduro ABEC-3
• Color: Black
• Bottom Bracket/Frame Interface: BB86, BB92, PF90
• Bottom Bracket Shell Width: 86mm - 92mm
• Bottom Bracket Shell I.D.: 41mm
• Over Bearing Width: 92mm in 86.5mm wide shell*
• Crank Spindle Diameter: 22/24mm
• Weight: 114g
• Packaged for retail display
• View more detail on WheelsMFG.com

* Over Bearing Width Dimensions include supplied silicone dust shields.