TreadLinks (Parametric)

thingiverse

I got a counterfeit Leatherman Tread and didn't want to pay for ChronoLinks or be stuck with very rough adjustments by removing full-sized or half-sized links. So, I first designed a pin to adapt the Garmin Fenix's 2.5mm pin to the 3.5mm holes on the Tread's link brackets. Then I designed full links with arms to allow for high-resolution size adjustments. This is my first thing, so if you find it useful or have suggestions please let me know. The designs are fully parameterized so that they can be adjusted to other watches and wrists. Note that the skinny parts of the arms are adjustable in height as a compromise to add strength to what I think is the weakest part of the design - the large holes where the link attaches to the Tread links. I've been wearing the links for about three weeks now, and when printed in black PETG with a black Leatherman Tread, they are unnoticeable.