Cranks

White Industries G30 Gravel Cranks The G30 is part of our 30mm spindle line of cranks which also includes the M30, A30 and R30 models. The “G” stands for gravel and the “30” is for the 30mm spindle. Made here in our shop, the G30...

The R30 is part of our 30mm spindle line of cranks which also includes the M30, A30 and G30 models. The “R” stands for road and the “30” is for the 30mm spindle. Made here in Petaluma, the R30 draws on over 30 years of crank...

Shimano Dura Ace Cranks: Hollowtech: hollow-forged, polished and anodized aluminum arms. Track crank arms with 5-arm spider *(3/32" or 1/8" chainring sold separately). Includes 1-key release (8mm hex) M15 crank bolts. 505g @ 170mm (without ...