Comment on Can we make bicycles sustainable again?parentComments−PascLeRasc3yYour brakes use mineral oil, and you can use any kind of mineral oil you want in there: https://www.youtube.com/watch?v=63VIuPiX3CA
Comments
Your brakes use mineral oil, and you can use any kind of mineral oil you want in there: https://www.youtube.com/watch?v=63VIuPiX3CA