If you intended to tour only in cities, sure, but generally you don't need to carry a hefty lock, I didn't when I went on a 3,000km tour with just a tiny luggage alarm lock, as long it prevent people from riding away, it's fine.
Not saying the countryside have no theft, just there's a lots less risk compare to cities.
Plus, lock the padlock with the frame as well, says, on the chain making it diffcuilt to ride away.
If you intended to tour only in cities, sure, but generally you don't need to carry a hefty lock, I didn't when I went on a 3,000km tour with just a tiny luggage alarm lock, as long it prevent people from riding away, it's fine.
Not saying the countryside have no theft, just there's a lots less risk compare to cities.
Plus, lock the padlock with the frame as well, says, on the chain making it diffcuilt to ride away.