Bicycle dummy pedal - shorty version

prusaprinters

<p>See <a href="https://www.instagram.com/p/CNA9ocSBPBU/">https://www.instagram.com/p/CNA9ocSBPBU/</a> for more info. Short version of the bicycle dummy pedal which is lighter and takes up less room in a travel toolbox. This one is designed to work with an M6 bolt 65-70mm long. Make sure that whatever bolt you use at least makes it into the threaded part of the head for the best strength.</p><p>Axle and handle both optimized to print at 0.3mm on the MK3S in PrusaSlicer. Neither needs any lower layer height and you'll just wind up with a longer print. I usually bump perimeters to 3 for both the handle and the axle.</p><p>Because of the threads, I print the head finer, although 0.2mm has proven to be fine. Can go to 0.15mm if you feel like it, but no real reason to go any finer than that. Give the head plenty of perimeters - I go with at <i>least</i> five so that the threaded end is solid, but then you can stick with the default 15% infill for the grip part of the head.</p>