SRAM DUB Wide BB30 Bottom Bracket – BB30 68mm Road Black. The SRAM DUB bottom bracket series has a simple job— to connect crankarms and protect the smooth long-lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard simplifying crankarm compatibility.
- TECH SPECS
| Bottom Bracket Shell I.D. | 42 |
| BB/Frame Interface | BB30 |
| BB Shell Width (mm) | 68 |
| Weight | 120 |
| Spindle Interface Type | SRAM DUB |
| Defined Color | Black |
Product Images Disclaimer
Product images are for reference only and may not reflect the exact specifications, color, or components of the item offered for sale. Please refer to the product description and specifications for the most accurate details. If you have questions before purchasing, contact us, and we’ll be happy to confirm.








