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Description
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.
- Designed for use with SRAM Boost cranksets with 55mm chainlines
- Gutter Seal Technology™ drastically improves sealing against the elements
- Sealed cartridge bearings
- One oversized spindle to work across every bottom bracket standard
Specifications
These are the specifications for Item ID: CR3872
| Spindle interface type: | SRAM DUB |
| Bottom bracket shell id: | 42 |
SRAM
SRAM DUB BB30 Bottom Bracket - BB30, 73mm, MTB Boost 55mm Chainline, Black
SRAM DUB BB30 Bottom Bracket - BB30, 73mm, MTB Boost 55mm Chainline, Black
Regular price
$60.00
Regular price
$60.00
Sale price
$60.00
Sale price
$54.00
Was $60.00
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Item ID: CR3872
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