Black Bearing BSA 68-73 DUB B5 Bottom Bracket

Description

Black Bearing B5 bottom bracket with BSA threading for shells from 68 to 73 mm. It allows Sram DUB cranksets to be fitted to road bikes and MTB, with steel bearings and aluminium cups.

• Fits BSA frames with a shell from 68 to 73 mm
• Compatible with Sram DUB cranksets with a 28.99 mm spindle
• Suitable for both road bikes and MTB
• B5 quality steel bearings and aluminium cups
• Check that your frame is BSA and the shell measures 68 or 73 mm

Technical specifications

• Standard: BSA 1.37x24
• Bottom bracket shell width: 68-73 mm
• Compatibility: Sram DUB cranksets with a 28.99 mm spindle
• Bearing material: Steel
• Cup material: Aluminium
• Bearing quality: B5
• Intended use: Road bikes and MTB

Technical Details

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