SRAM DUB Wide PressFit Bottom Bracket - PF30/BB386 86.5mm Road Black Teeth-34 Suitable for all ski files

Suitable for all ski files (20527)

Dual sided power measurement system it’s accurate to +/-1

and a big new display for workhorses tough on their gear

Get wrist-based running dynamics

SRAM DUB Wide PressFit Bottom Bracket - PF30/BB386 86.5mm Road Black Teeth-34 Suitable for all ski filesSRAM DUB Wide PressFit Bottom Bracket PF30 BB386 86. 5mm Road Black. The 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 Wide Cranksets Gutter Seal Technology drastically improves sealing against the elements