Dynamo

The Silent Power of the Bicycle Dynamo

Discover the silent power of the bicycle dynamo: a sustainable invention that converts motion into energy and lights up your ride without harming the environment. With a bicycle dynamo, you always have light! As long as you keep pedaling, your bike lights are powered. A dynamo bike lamp with a standlight function is ideal for those moments when you stop. And all this without batteries or a rechargeable battery. 

At Hollandbikeshop, you will find high-quality dynamos for environmentally conscious cycling. We advocate for sustainability and a greener future, reducing our dependence on disposable batteries. Hollandbikeshop offers you the best bicycle dynamos from top brands like Spanninga, AXA, and Union. Discover them now!
 

Why Choose a Dynamo

As a cyclist, you need well-functioning front and rear lights, including reflectors, for good visibility and sufficient safety in the dark and poor visibility conditions. There are various ways to power your bike lights, with dynamos offering the most convenience and best sustainability.

A bicycle dynamo generates power through the movement of the bike wheel, so you are never dependent on batteries that can suddenly run out while you're on the road. In an e-bike, your battery also supplies power to the lights. Like rechargeable batteries, you will need to charge it regularly. Disposable batteries also have a limited lifespan.
 

Explore the Options

Looking for the best dynamo bike light? Discover which dynamo best fits your style and situation. The most well-known options are: 
 

The Tire Dynamo/Flank Dynamo

In a tire dynamo or 'flank dynamo', the bottle-shaped dynamo is pressed against your wheel to generate power. It is easy to install and often more affordable than a hub dynamo. However, the dynamo can slip, and you experience higher resistance while pedaling with this type. The power output is also lower than that of hub dynamos.
 

The Hub Dynamo 

The dynamo is located in the hub of the wheel. The hub dynamo is an efficient, reliable power source. There is less chance of slipping, and the dynamo is less sensitive to weather conditions. There is no extra resistance while pedaling. However, the hub dynamo is often more expensive to purchase, and your bike wheel must be suitable for a hub dynamo; otherwise, you will need to replace the wheel.
 

The Roller Dynamo

This is a variant of the tire dynamo, which you attach behind the bottom bracket. It is suitable for most bikes without needing special adjustments. The roller dynamo has more friction and thus more resistance, meaning a higher chance of wear. The roller dynamo is less efficient than the hub dynamo. This dynamo is sensitive to tire pressure and condition, which affects your performance.
 

Top Brands for Your Dynamo

The ideal dynamo exists! Discover the perfect dynamo for your needs from top brands such as AXA, B&M, Gazelle, Spanninga, Contec, Cortina, and many others. If you are looking for a good dynamo, regardless of the type, pay attention to factors such as energy efficiency, durability, whether the dynamo can withstand weather conditions, and of course, whether the dynamo is suitable for your bike. 

What is especially important is that the dynamo continuously powers your bike lights. It should not stutter or perform poorly when your speed or other conditions change. It is essential that you can rely on having reliable, efficient power generation, ensuring your bike lights never fail. A standlight function can also help with this.
 

How to Install Your Dynamo on the Bike

Installing a tire dynamo on your bike? It's super easy! It does require some basic knowledge, but don't worry: we will help you get started.
 

Step-by-step to install your dynamo:

1.    First, remove all existing lighting components from your bike. So your headlight, the taillight, and the battery.
2.    The dynamo can now be attached to the wheel. Usually, instructions are provided with your dynamo, so make sure to follow them carefully.
3.    Once the dynamo is securely attached to the wheel, you can start with the wiring. Connect the wires to the battery, the headlight, and the taillight (according to the manufacturer's instructions).
4.    Once you have done all this, it's time to test the system: ensure that the lights turn on when the wheel spins.
 

Maintenance and Installation Tips

We already mentioned a few things to watch out for during installation. Always read and follow the manufacturer's instructions carefully. Ensure that the dynamo is securely fastened, and test the system before you head out.

Maintenance is just as important as a good installation. Therefore, regularly remove dirt, check the wiring, and secure the connections well. Apply lubricant to ensure the dynamo runs smoothly. We also recommend regularly checking the functioning of the dynamo to ensure you can always ride safely and illuminated on the road. 
 

Frequently Asked Questions

What is a bicycle dynamo?

A bicycle dynamo is essentially an alternating current dynamo. As soon as you get on the bike and start pedaling, the shaft of the dynamo turns, and the generated energy is converted into electricity, which is directed to the bike lights via cables. With a bicycle dynamo, you are no longer dependent on batteries that you need to charge or replace, making you both visible and environmentally friendly.
 

What are the advantages and disadvantages of a dynamo?

Bicycle dynamos, like other lighting options, have both advantages and disadvantages. 

For example, the dynamo is a reliable power source for your lighting that won't just run out while you're on the road. Since the dynamo is usually not removable, you have less hassle with installation and a lower risk of theft. Some dynamos can also be used to charge other devices when you don't need them on the bike.

However, there are also disadvantages to the dynamo, such as the loss of lighting when you stop, for example, at a traffic light or intersection. To prevent this, you need a bike light with a standlight function. The weight of the dynamo can also make your bike heavier or slower. And if you want a hub dynamo, your bike must be suitable for it.
 

Does a dynamo provide enough power/light?

The efficiency of a bicycle dynamo varies and strongly depends on the type of dynamo, the speed of the bike, and of course, the quality of the dynamo. The power output of the cyclist also counts. The average cyclist produces around 2.5 to 3.0 Watts, an amateur cyclist about 4.5 or 5.0 Watts, while a professional cyclist produces 6.0 to 7.0 Watts.
 

A Safe Cycling Experience with Hollandbikeshop

Never worry about your lighting again with a robust dynamo on your bike? At Hollandbikeshop, you can choose from the best dynamos for your bike lighting. You can easily order them from your comfy chair and often have them delivered the next day. Ideal! Hollandbikeshop.com is the number 1 bike shop for all your bike lighting and parts.