Originally Posted by The bike dude
...I decided to test how hard it was to cut locks, chains and cables.
--- Thank you for your labor and your report.
__________________
"The bicycle is the perfect transducer to match man's metabolic energy to the impedance of locomotion. Equipped with this tool, man outstrips the efficiency of not only all machines but all other animals as well." Ivan Illich ('Energy and Equity')1974