SRAM DUB Press Fit PF30 Bottom Bracket - 28.99mm DUB - PF30 - 68-73mm Shell Envelope Shipping These are premium bearings that

These are premium bearings that are among the longest lasting available

A magnetic bowl to ensure your little bits and bobs don't disappear

THE POWER OF CONTROL

Built for Aggressive Biking: Wrap-around design holds bottle securely on rough terrain

SRAM DUB Press Fit PF30 Bottom Bracket - 28.99mm DUB - PF30 - 68-73mm Shell Envelope Shipping These are premium bearings thatSRAM DUB PressFit bottom brackets are where stiffness meets durability. SRAM have made it incredibly simple by integrating the relationship between chainring, crank, spindle and bottom bracket and provide a single replacement for 30mm and 24mm BB spindles options. SRAM have created a simple bottom bracket solution that provides better drivetrain performance, increased durability and stiffness without introducing a new frame shell standard to the