Sram Bottom bracket Dub Bb30 73-A

The Sram DUB bottom bracket has an internal diameter of 28.99 only compatible with DUB axles.

Features:

• Aluminum/Steel material.
• Compatible with Connondale 73 mm crankset
• Internal frame diameter: 42 mm
• Weight: 82g
• Case width: 73
• Casing standard: PressFit DUB
• Internal case diameter: 42
• Bearing quality : Steel
• Bottom bracket axle: 28.99 mm
• Crankset standard : Sram DUB

Reference :

• 00.6418.027.000 / AM BB DUB BB30 (Road) 73mm Frame specific L cup, customer specific (Cannondale)