The SRAM XX1 Eagle 55mm Chainline DUB crank arm assembly offers simplicity compatibility and durability in a Carbon Tuned package.

55mm chainline / 174mm Q Factor

DUB technology simplifies the relationship of the spindle to the bottom bracket

8-bolt crank interface is compatible with Quarq Dzero XX1 Eagle power meter spider

Compatible with all SRAM MTB Wide DUB bottom brackets

Not compatible with SRAM's 3-bolt direct mount interface

Spider and chainrings sold separately

Rings	Sold Separately
Number of Chainrings	No Rings, No Spider Included
Drivetrain Speeds	12
Chainring BCD	Direct Mount SRAM
Color	Natural Carbon
Crank Length (mm)	175
Crank Intended Use	Mountain
Pedal Spindle	9/16"
Spindle Interface Type	SRAM DUB
Defined Color	Black