Road Rules 2014
Current version for 29 November 2019 to date (accessed 3 August 2020 at 23:06)
Part 15 Rule 258
258   Equipment on a bicycle
A person must not ride a bicycle that does not have—
(a)  at least 1 effective brake, and
(b)  a bell, horn, or similar warning device, in working order.
Maximum penalty—20 penalty units.