The Triangle storage box is a hard shell EVA case for storing accessories. It features a foam separator to stop tools from rattling against each other which can also be removed should you want it to store a tube. It also includes a side pocket for extra storage.
Please note, this is a loose Triangle Box, which is meant for mounting on to a Holy Rail, no straps are included.
Check out our Holy Rail archive, we are documenting successful Holy Rail setups for reference purposes.