SRAM DUB BSA/BSC T47 85.5mm Bottom Bracket

Designed for Sram or Truvativ cranksets featuring Dub technology, the SRAM Dub bottom bracket is offered here in a version designed for frames with a bottom bracket shell standard of T47.

Designed to simplify and improve the reliability of the frame/bottom bracket interface, the Dub concept allows you to mount your Sram or Truvativ crankset featuring this technology on virtually any frame on the market thanks to its universal system. These cranksets are indeed compatible with all major bottom bracket standards, the only adjustment variable being the bottom bracket.

Beyond this practical and economic aspect, this bottom bracket displays incredible stiffness guaranteeing better bearing operation and longer service life.