SRAM DUB Wide BB30A Bottom Bracket - BB30A 73mm Road Black ModelNumber=K7740 (mm) 17 Bearing O

(mm) 17 Bearing O

model Trail Saddle Bag mount strap capacity 55 cu in (0

}KS LEV Dropper Seatpost - 27

Rotor Size (mm) 160 Pad Compatibility All Pad Compounds Rotor Type One Piece Hub/Disc Compatibility 6-Bolt

SRAM DUB Wide BB30A Bottom Bracket - BB30A 73mm Road Black ModelNumber=K7740 (mm) 17 Bearing OSRAM DUB Wide BB30A Bottom Bracket BB30A 73mm 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. Designed for use with SRAM Wide Cranksets Gutter Seal Technology drastically improves sealing against the elements Sealed