This cool aerodynamic tang cup for sure will attract attention of many sailors.

This 3D printed part is compatible with 2021 plank design only.

Go to Downloads and get STL file for your 3D printer.

Runnerplank tang bolt cups
Runnerplank tang bolt cups
2021 tang design
2021 design tang with low profile M8 bolt head
2021 tang bolt cup 3D print
2021 design 3D printed tang bolt cup
2021 tang bolt cup 3D print painted
2021 design 3D printed tang bolt cup painted