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.

Category: Replacement Parts