DUB BB386 Bottom Bracket Deore XT Hidden front ventilated gear pocket

Hidden front ventilated gear pocket for wet suits

Designed to use with casual shoes

Everything you need for those emergency repairs on the road or trail

Turns onto High mode with double click

DUB BB386 Bottom Bracket Deore XT Hidden front ventilated gear pocketThe SRAM DUB bottom bracket series has a simple jobto 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