Do-it-yourself HelmetFitting adjustment
I tried to adjust the fittings based on Niigata 2 Rinkan's April 9 blog, as I had renewed the interior.
I added Sponge because there is a gap in the front and back and top and bottom when I put it on.
The tape on the sponge is very strong, so it is better to check the fitting before attaching the sponge.


