SRAM DUB BB30A Bottom Bracket - BB30A 73mm Road Black BR-M8000 The Valais 25 is an

The Valais 25 is an adapter that allows the use of a seat bag with a dropper post

Thread Mount design is light stiff and accurate and fits Force 2x Thread Mount chainrings (Chainrings sold separately)

These ZS headsets are for frames with internal bearing cups that are pressed into the frame

Integrated Suspension Technology with Flex Pivot

Chainrings are compatible with SRAM 11 speed chains and YAW front derailleurs

SRAM DUB BB30A Bottom Bracket - BB30A 73mm Road Black BR-M8000 The Valais 25 is anSRAM DUB BB30A Bottom Bracket BB30A 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. Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to work