SRAM DUB English Bottom Bracket - English/BSA 73mm MTB Cannondale Ai Black Super Dlx A1+ fatigue-resistant stainless steel

fatigue-resistant stainless steel

All around double wall welded joint BMX rim

BB86/92 PressFit Bottom BracketReplaceable Enduro bearings

IP66-rated for dust and water resistance with 180° visibility and angled rubber backing for flexible mounting

Machined alloy cups finished in dual stage black and gold anodization

SRAM DUB English Bottom Bracket - English/BSA 73mm MTB Cannondale Ai Black Super Dlx A1+ fatigue-resistant stainless steelThe 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