BlackBearing PressFit 41-86/92-30 B5 Bottom Bracket

BlackBearing PressFit 41-86/92-30 B5 Bottom Bracket

The BlackBearing 41-86/92-30 B5 is a bottom bracket designed for frames with a 41 mm inner diameter PressFit shell and a width of 86 to 92 mm. It is intended for use with cranksets featuring a 30 mm spindle.

Its design aims to provide a precise fit within the frame and smooth drivetrain rotation, making it suitable for different cycling disciplines, from road cycling to mountain biking.

Compatibility and standards

Before purchasing, check the dimensions of your bottom bracket shell and the diameter of your crankset spindle. This model is specifically designed for:

• Frame standard: PressFit
• Frame inner diameter: 41 mm
• Bottom bracket shell width: 86/92 mm
• Crankset spindle diameter: 30 mm
• Bearing series: B5

Technical specifications

• Brand: BlackBearing
• Type: PressFit bottom bracket
• Standard: 41-86/92-30
• Frame inner diameter: 41 mm
• Bottom bracket shell width: 86/92 mm
• Spindle compatibility: 30 mm
• Bearings: B5 series
• Manufacturer code: BB-BB-41-86/92-30-B5-V
• EAN: 3760290199194

Check compatibility before installation

The correct bottom bracket must be selected according to the frame standard and crankset spindle dimensions. Make sure your frame has a 41 mm inner diameter shell with an 86 or 92 mm width, and that your crankset uses a 30 mm spindle.

Once compatibility has been confirmed, the BlackBearing B5 provides a dedicated solution for completing your bicycle's drivetrain.