i dont think i can offer much to the retro bmx world apart from an old racing bmx i had which i cant remember?!
i can point you too
http://www.bikeforest.com/CAD/bcad.php
i dont think you can save on there though (unless you buy it or ask a company if you can use their facilities/program)
you can start wit a template and play with it and add rider dimensions
i can point you too
http://www.bikeforest.com/CAD/bcad.php
i dont think you can save on there though (unless you buy it or ask a company if you can use their facilities/program)
you can start wit a template and play with it and add rider dimensions
