Presta Valve Cap

thingiverse

Replacement cap for Presta/Racer bicycle valve. Precision of the threads may depend on the printer and printer settings. The threads are, on purpose, a bit loose. I have successfully printed this with a 0.4 mm nozzle and 0.2 mm layer height. It may be a good idea to print several in parallel since it allows the layers to cool before the next layer is added. Prints without support.