SRAM DUB BB30A Bottom Bracket - BB30A 73mm Road Black MFPN=00.6418.018.011 and the most environmentally friendly

and the most environmentally friendly liquid wax

Direct Mount Type Direct Mount SRAM Tooth Count 30 Drivetrain Speeds 12 Defined Color Gray Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Offset 3 Chainline/Hub Compatibility 141/148 Boost Hubs

Confident and capable of cleaning the A-line yet budget friendly to save up for a season of bucket list rides the 1/1 hub stays true to the performance heritage of Industry Nine

then CNC machined aluminum

Magnets keep all bits in place

SRAM DUB BB30A Bottom Bracket - BB30A 73mm Road Black MFPN=00.6418.018.011 and the most environmentally friendlySRAM DUB 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. Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to work