SRAM DUB BB30 Bottom Bracket - BB30 73mm MTB Boost 55mm Chainline Black
$54.00
Sku: 00.6418.017.004
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- SRAM DUB BB30 Bottom Bracket - BB30 73mm MTB Boost 55mm Chainline 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.
- 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:
Bottom Bracket Shell I.D. 42 BB/Frame Interface BB30 BB Shell Width (mm) 73 Spindle Interface Type SRAM DUB Defined Color Black