SRAM DUB PressFit30 Bottom Bracket - PF30 83mm Road Cannondale Ai Black Model=X-Sync 2 Eagle Direct Mount Chainring 8 Color Black Flare 10

8 Color Black Flare 10 Accessory Mount Diameter 31

} Compact central rib provides comfortable rolling

Material: 6061-T6 machined aluminum base

Compatible with all SRAM road Flattop chains

Weight:  600g

SRAM DUB PressFit30 Bottom Bracket - PF30 83mm Road Cannondale Ai Black Model=X-Sync 2 Eagle Direct Mount Chainring 8 Color Black Flare 10SRAM DUB PressFit30 Bottom Bracket PF30 83mm Road Cannondale Ai 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