SRAM DUB BB30 Bottom Bracket - BB30 83mm Road Cannondale Ai Black Drop Ends It’s constructed from durable CNC-machined

It’s constructed from durable CNC-machined aluminum and has a knurled barrel for slip-resistant operation

Height adjustable from 97 to 147 cm (38" to 58")

running errands

Third tray position: up to 35 lb

flat studs in the center of the tread for good corner grip with sturdy lugs on the tire shoulders

SRAM DUB BB30 Bottom Bracket - BB30 83mm Road Cannondale Ai Black Drop Ends It’s constructed from durable CNC-machinedThe 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 across every bottom bracket standard Significantly