We highly recommend you to buy a chain lock. Every year thousands of bikes are stolen in Copenhagen, and there’s nothing worse than losing your bike to a bike thief. All our chain locks are 6mm so it’s impossible to break the chain without electricity-powered machines. The lock comes with a set of 2 keys so you have an extra key in case one gets lost by mistake. On pick up we’ll show you how to lock your bike in the most secure way, so you minimise the chance of your bike getting stolen.