The bicycle used by a courier must not only be comfortable but, above all, compliant with regulations. In practice, this means several components that make up the mandatory bike equipment. Without them, riding on public roads could end with a fine and greater risk along the route.
What must a bicycle have
Polish regulations require a bicycle to have at least one white or selective yellow front position light and, at the rear, a red reflector (not triangular in shape) as well as a red rear position light. Additionally, the bicycle must be equipped with one effective brake and a bell or another non-piercing warning signal.
It’s worth remembering a simple rule: if something improves visibility or safety, it’s usually welcome, but not everything is mandatory. The regulations also allow additional elements, such as reflectors on the wheels, pedals, and a white front reflector.
Bike lights
Bike lights are one of the most important pieces of equipment, especially for couriers riding at dawn, in the evening, or in poor weather. A white or selective yellow light is required at the front, and at the rear a red position light and a red reflector are mandatory.
During the day, some cyclists consider lights less important, but in reality, they often determine whether a driver notices a bike in time. For someone working in deliveries, the best choice is strong lights that are rain-resistant and easy to recharge quickly.
Is a bike helmet mandatory?
As of today, a bicycle helmet is not mandatory for adult cyclists in Poland, although using one is definitely sensible. According to available information, there is no general legal obligation to wear a helmet on a bicycle or on an electric scooter.
There are sometimes reports about new regulations for minors, so it’s always worth verifying the latest laws. For a courier, one thing is most important: even if the law does not require a helmet, in real city traffic it is one of the most practical protective elements.

What else is worth having?
Beyond what is legally required, accessories that improve comfort and safety are also useful for a courier. These usually include fenders, a sturdy lock, a phone cover, panniers or a transport bag, and reflective elements on clothing.
Practical list of additional equipment:
- bicycle helmet,
- vest or reflectors,
- strong LED lights,
- phone holder,
- pump and spare inner tube.
If someone uses an electric bicycle or specialized equipment, it’s necessary to check whether that model is subject to separate regulations. In everyday practice, first make sure your bike has lights, a brake, and a bell, because these are most often checked.
Key regulations in brief
| Element | Status |
|---|---|
| Front white or selective yellow light | mandatory |
| Rear red reflector | mandatory |
| Rear red position light | mandatory |
| Functioning brake | mandatory |
| Bell or warning signal | mandatory |
| Bicycle helmet | not mandatory for adults |
Riding at night and in the rain
Couriers, e.g. Glovo, Wolt, Uber Eats, Stuart or Bolt Food, often work at different times of day, so riding at night and in the rain is an everyday occurrence. In such conditions, visibility is crucial—therefore, lights must be strong and well-positioned. Reflectors on clothing also help drivers spot the bike earlier.
In the rain, it’s worth taking care of fenders, which protect your bike’s mechanism and keep your route clean. Trusted waterproof lights and a sturdy lock are elements that speed up your work and reduce the risk of problems on the road.

Summary
For a courier, the most important thing is that the bicycle is legal and visible on the road. Mandatory bicycle equipment includes lights, brakes, and a bell, while a helmet remains a sensible but usually non-mandatory addition.
Safe riding starts with simple habits: checking your lights before setting off, controlling your brakes, and making sure you have reflectors. These are often what make the difference between a smooth ride and unnecessary risk.
Before you hit the road, check your bike and make sure it has all the required elements.