There's no substitute for a good old-fashioned bicycle bell when you really want other people to get out of your way.
The Skull Bike Bell uses centuries old, tried and trusted technology: A compact brass bell with sprung thumb lever.
Good and loud and guaranteed to startle the most oblivious cab driver.
The subtle skull detailing is a nice warning for other road users that you mean business.
A great gift for a Hell's Angel without a motorbike licence.