Polar M600 Replacement band for strap

thingiverse

The small straps for the Polar M600 Strap are consumable parts that require frequent replacement, as there is no available option to purchase a new one when they wear out. To address this issue, I've created a simple object using my 3D modeling skills. I haven't printed it yet with PolyFlex, but in PLA it looks good enough for now. However, the object really needs to be printed with flexible filament because it requires some stretchiness to fit snugly around the strap itself. One thing to keep in mind is that it has sharp edges. This was my first design created using OnShape: https://cad.onshape.com/documents/8c451d576e530b6b5e68d9c7/w/807bbdbe89443fc3bdab67e9/e/a70b8181266ef9d203265028 Here are the print settings I used: Printer: Prusa i3 Rafts: No Supports: No Resolution: 0.2mm Infill: 100%