Featuring forged aluminum arms and SRAM's X-Glide chainrings this crankset is hits the sweet spot between weight durability and performance.

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

Chainring spider is removable

Q-factor for GXP cranks is 149.6mm Q-factor for BB30 is 147.4mm

Rings	50/34
Number of Chainrings	Double
Drivetrain Speeds	11
Chainring BCD	110
Chainline/Hub Compatibility	135/142 Road Disc Hubs > 415 mm Chainstay
Color	Black
Crank Length (mm)	170
Crank Intended Use	Road
BB Included	No
Pedal Spindle	9/16"
Spindle Interface Type	BB30/PF30
Defined Color	Black
Length	170Mm
Chainring Size	50/34T
Spindle Interface	BB30/PF30