DK BMX Retro Stem
by s015mcs, published
3D Model of usable plastic BMX Stem/Neck!
Print top part, print bottom part. Use nearly 100% fill if you intend to use on a bmx bike (For novelty only! Do not perform extreme stunts with this part!). For the 4 bolts for clamping handlebars, tap with M8 X 1.25 and use 1 1/4" long hex head bolts. For the 2 bolts clamping the fork, tap 1/4 - 20 and use 1" long hex head bolts.