i do a radio show and routinely ride my bike to the studio. i too have a Chrome bag ( see pic) whenever i carry LPs I take a a few old scratched albums that I never play and and sandwich the "good" LPs between the old ones. I use rubber bands to hold the sandwiched pack in place. i never make a "sandwich of more than 5 albums thick so sometimes I have to make more than 1 sandwich
__________________
Nothing is true---everything is permitted