3DRigs Bump Board Holders

2 styles to keep your bump board / measurement board setup on your watercraft.

Option 1 - A pair of side crate bump board holders.  4 screws are perfectly aligned to Yakattack blackpak pro for easy install.

Option 2 - Track mount bump board holders.

How easy to install the crate bump board holders?  See video below.

Materials:
Bump board holders are made from starboard
Stainless steel screws.
PETG for crate bump board holder base.