Motorcycle chain/lock/disc alarm near Amsterdam
Last night I saw a couple guys testing the security of my motorcycle out front of my hotel in Amsterdam. Thinking that they may be back with a van while I slept, I moved it to an underground garage for the night to keep it away from these guys. I'm convinced that I won't always have access to secure parking on this trip so I'd like to buy a chain and lock or possibly just a disc alarm.
Can anyone recommend a place to pick up either a chain and lock or a disc alarm near central Amsterdam?