CRK TURBO, BROSE ISIS SPLINE (G3), 155MM, L+R ARMS, X0 ALLOY, SRAM (00.6118.692.001)

SRAM XO alloy crank arms for bikes equipped with the Specialized Full Power 3.1 system. Includes both left and right crank arms.

Length: 155mm

Material: Alloy

BB/Spindle Interface: ISIS Spline