DK BMX Retro Stem

thingiverse

Create a 3D model of a functional plastic BMX stem/neck! To assemble, print both upper and lower components with almost full infill for optimal bike usage (Note: this part is solely for novelty purposes; do not attempt extreme stunts with it). M8 x 1.25 tapped holes require M8 hex head bolts measuring 1 1/4 inches in length, while 1/4-20 tapped holes need 1 inch long hex head bolts for secure handlebar and fork clamping.