The maegic craenk2

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.

Still a particular challenge for me is building my own BMX crank. Extreme accuracy and precision are especially important here, because any inaccuracies are immediately noticeable when riding. I improved the jig and changed preparation for welding but its still noticeable that these are hand-built cranks. I've now hard ridden the crank myself, and despite the lack of hardening, it still sits firmly and hasn't bent even under the toughest conditions. I'd say almost full points.

• BMX three piece crank
• full 4130 cromo
• for standard 48 spline 19mm axle. 
• 175mm length
• weight 880gr including axle and axle nuts