How PieProof Helmets Work
PieProof helmets have a patent pending design with multiple elements to protect you from injury all wrapped up in a stylish, lightweight and well-ventilated package.
While no helmet can stop magpies from swooping, many injuries occur when the rider tries to scare off or fight the bird by waving their hands or using something as a weapon. All too often, the end result is the rider losing control of the bike and crashing which can cause more physical damage than any bird. Unfortunately this happens thousands of times each year.
PieProof gives you the confidence to focus on the road and calmly ride past aggressive birds knowing that you are well-protected from attack.

The PieProof 'How to' guide


How to
Correctly adjust your helmet
We team with legendary track cyclist and bike fitting guru John Kennedy of the Bicycle Fitting Store in Korumburra (VIC) to learn how to correctly adjust your helmet. (6:30 mins)

how to
Remove and replace the Visor and Ear Protectors
PieProof Helmets change to suit the season within seconds. When the Magpies lose interest in you, put away the accessories until next Spring to enjoy lightweight, cool and comfortable protection. (1:28 mins)

How to
Maintain your Helmet
We ask a lot of our bike helmets! Find out how to inspect your helmet for safety, clean it and keep it a pleasant place to put your head day after day. (3:08mins)

How to
Wrangle your long hair on the bike
The retention system of your PieProof helmet has a nifty little feature to help out riders with long hair! (0.12 mins)
See how it works up close - Spend a day in the PieProof office.
What about cable ties & googly eyes?
Up until now, people have tried a myriad of methods to deter birds from attacking, including cable ties, streamers and googly eyes for little if any effect. Get the facts here:-
1. Australian Academy of Science
Now you can relax, there's no need to look like you're communicating with aliens! With PieProof there are no gimmicks, just dependable protection.

Why do Magpies attack us?
Magpies, plovers and other nesting birds are a welcome sight around Australia but for some parts of the year their behaviour can change. During the Spring months, magpies care for their young in the nest. At this stage, they become incredibly protective and territorial, often perceiving humans as a threat to their young. Their aggressive action is designed to frighten you off, keeping their offspring safe.

Levels of magpie Aggression
Magpies generally behave in one, or a combination of these four ways when they think their young are at risk:
Level 1. A call to warn you off and inform other Magpies of a nearby threat.
Level 2. A swoop or swoops within a half metre or so of your head to let you know you're not welcome.
Level 3. More aggressive swooping, closer and often with a loud click of the beak near your ear.
Level 4. A full attack where the bird repeatedly crashes into you pecking and clawing at the head, ears and sometimes upper body.