New use for used briefs?

Biking and health

In 5 Star Apartelle, pareng Luis was cleaning his bike's sprockets with a very surprising common item:   his old used brief garter.  He used the garter to clean the spaces between sprockets to remove the grime and dirt.

Brilliant eh.  Why dont you try it?

So do not throw your old briefs with tired garters.  You can have new use for it in biking.