SRAM Bottom Bracket - DUB - English/BSA 68/73mm - MTB Boost 55mm Chainline - Black garminpromo Superior Grip: Rubber outsole delivers

Superior Grip: Rubber outsole delivers excellent traction when you’re off the bike

rooty trails

Includes 3

Xmatter TM protective foam (removable) FlexZip TM

Dual Head is Presta and Schrader valve compatible

SRAM Bottom Bracket - DUB - English/BSA 68/73mm - MTB Boost 55mm Chainline - Black garminpromo Superior Grip: Rubber outsole deliversThe 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. Designed for use with SRAM Boost cranksets with 55mm chainlines Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized