SRAM DUB PressFit Bottom Bracket

SRAM DUB PressFit Bottom BracketBB89.5/BB92, 89/92mm, MTBThe 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 lighter than GXP system    PressFit 89/92