SRAM DUB / BSA 73 mm E-Type SuperBoost+ Black crankset

For use with Sram or Truvativ cranksets featuring Dub technology, the bottom bracket SRAM Dub bottom bracket is offered here in a version designed for frames with standard bottom brackets BSA 73 mm and only compatible with SuperBoost+ standard and with an anti-derailleur mount E-Type anti-derailleur mount.

Designed to simplify the frame/case interface and make it more reliable, the Dub concept allows you to mount your Sram or Truvativ crankset with this technology. These cranksets are compatible with all major bottom bracket standards, the only adjustment variable being the bottom bracket.
In addition to this practical and economical aspect, this housing boasts incredible rigidity, guaranteeing better bearing operation and longer life.