SRAM DUB Wide PressFit30 Bottom Bracket - PF30 73mm Road Black CheckoutTitle=Chromag Contact Targeted Light CushionHigh-density cushion targeting

Targeted Light CushionHigh-density cushion targeting critical performance areas throughout the sock

}Full Speed Ahead BB-7100 MegaExo 68/73 Cartridge Sealed Bottom Bracket

Create your own design

8mm diameter for their control clamping area

This is a ratcheting wheel that only rotates in one direction

SRAM DUB Wide PressFit30 Bottom Bracket - PF30 73mm Road Black CheckoutTitle=Chromag Contact Targeted Light CushionHigh-density cushion targetingSRAM DUB Wide PressFit30 Bottom Bracket PF30 73mm 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 Sealed