SRAM DUB PressFit30 Bottom Bracket - PF30 83mm MTB Cannondale Ai Black CheckoutSpec= 4C Machined from 6061 aluminum in

Machined from 6061 aluminum in our Minneapolis facility

489 TK-820 -8…-20°C

} Aluminum clamps secure the grip on both ends with a hex-broach pinch bolt

Sintered pads have copper plated back plates

SRAM DUB PressFit30 Bottom Bracket - PF30 83mm MTB Cannondale Ai Black CheckoutSpec= 4C Machined from 6061 aluminum inSRAM DUB PressFit30 Bottom Bracket PF30 83mm MTB 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