If a bike has a large value it's perfectly reasonable to ask for some form of deposit to be left, especially in places like London where bike theft is so common. A phone or wallet is a good shout, people are likely to return for these things. Or a driving license.
If a bike has a large value it's perfectly reasonable to ask for some form of deposit to be left, especially in places like London where bike theft is so common. A phone or wallet is a good shout, people are likely to return for these things. Or a driving license.