SRAM DUB Wide Italian Bottom Bracket - Italian, 70mm, Road, Black Knives & Cutting Tools 139784-Q0-L

139784-Q0-L

UPC: 710845848223

UPC: 714401103597

152410-Q0-L

- Replaces the existing chainring and spider on Boost direct mount cranks

SRAM DUB Wide Italian Bottom Bracket - Italian, 70mm, Road, Black Knives & Cutting Tools 139784-Q0-LThe 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 Wide Cranksets Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to work across