The craenk2 [kɹˈaŋk] are the second BMX three piece cranks made by maegic BMX. Chromoly 48 spline axle without clamp bolt. Chromoly tubing and threads. 175mm length 9/16 pedal threads. They based on the design of the Air Raid Bamboo cranks. I actually distrust this design and I was not aware that this design can hold all the forces, so i tried myself.
