You’ve probably noticed electric bikes becoming more common on Dublin streets—and for good reason. Ebikes are one of the fastest‑growing forms of urban transport, offering a sustainable, healthy, and enjoyable way to get around the city.
This guide provides a clear overview of e‑bikes, explaining how they work, why they’re so popular, and what makes them an excellent choice for commuters, families, and casual riders alike.
Why Are Electric Bikes So Popular?
Although electric bicycles have existed for decades, recent advances in battery technology and motor efficiency have made modern ebikes lighter, more reliable, and more affordable than ever.
As a result:
- Ebike sales have risen dramatically in recent years
- In some electric bike shops, ebikes now account for up to 50% of all bicycle sales
- E‑bikes are no longer niche, they’re a mainstream transport solution
Electric bikes appeal to riders of all ages and abilities, making cycling more accessible whether you’re commuting, returning to cycling, or simply looking for an easier way to move around Dublin.
What Is an Electric Bike?
It is a term given to a broad range of pedal cycles which have an electric motor to assist the rider. The basic components of an ebike consist of a battery, an electric motor, and a control column which enables the rider to select the amount of assistance they want.
The motor and battery can be installed in a variety of ways: Some e bikes have batteries integrated into the frame of the bike, while in others the battery is attached to the ebike, usually either on a rack at the rear of the bike or fixed to the top of the downtube.
The electric motor can be installed in the hub of the front or rear wheels, or it can be installed near the bottom bracket, referred to as a mid-drive motor. Hub motors tend to be less expensive than mid-drive motors, but the mid-drive motors offer more power, e.g. for climbing hills.
How much assistance does an Ebike provide?
Most ebikes come with a control panel as standard, allowing the user to set how much assistance they will receive from the electric motor. Different ebike models will have different power settings, but in general they can be broken down into three broad categories:
Eco Mode: This power mode usually gives a minimal amount of assistance but it increases the range of the ebike, enabling you to travel further on a single trip.
Normal Mode: This is the middle of the power range, offering a good balance between how much electric assistance you receive and how long the battery will last.
Turbo Mode: This mode will enable you to go faster (up to a maximum of 25kph) but at the expense of draining your battery much quicker.
Most people will toggle between the different power modes on any given trip. For example, you might switch to Turbo Mode for a few minutes to help you get up a hill quicker or if you’re facing a headwind, or you might switch to Eco Mode if you’re trying to make your battery last longer.
How far can an e-bike go?
One of the most frequently asked questions on ebikes is about battery range, but unfortunately there is no straight answer! The basic range of your e-bike depends on the capacity of the battery (how much energy it can store) and the output of the motor (how much energy your ebike uses over time).
However, there are a variety of factors which affect how long your battery lasts on any given trip, such as the total weight being carried (including the rider), the power setting being used (Eco Mode vs Turbo Mode), the terrain (especially hills) and weather factors such as temperature and wind. Because of all these variables, it isn’t possible to give an exact range for an eBike, but manufacturers can provide estimates for the low and high ends of the range of each bike.
What happens if the battery runs out? You can still cycle your ebike even when there is no power. It'll be a tougher cycle without the power assist (due to the extra weight of the battery & motor) but you won't get stranded if your battery runs out.
Here are some examples of the battery ranges of ebikes which Bleeper sells in our bike shop:
This cargo bike has a large battery (500 Wh), but it is also a heavy & robust bike, designed to carry additional loads. The 35-80 kilometre range is more than enough for most people’s day-to-day trips to school, to work, and to the shops. This is a real workhorse of a bike, and lots of fun to ride too!
This front-loading cargo bike has a larger battery (600 Wh) than the Yuba Kombi E5, but it is a slightly heavier bike so the Yuba and the Dolly actually have similar battery ranges. The Dolly would be even heavier except for the double-walled plastic box (fully recyclable) which saves weight compared to the materials used for the boxes in other cargo bike models.
Are electric bikes legal?
Short Answer: Ebikes are completely legal and are legally considered to be the same as standard pedal bikes.
The standard ebikes you’ll find in Ireland are “pedal-assist” ebikes. This means that the motor will only assist the rider when they are pedalling - the motor won’t push the bike on its own if the rider is not pedalling.
These pedal-assist ebikes are usually speed-limited to 25kph, and when the bike reaches that speed the electric motor will automatically cut out and won’t restart until the bike drops below 25kph again.
E-bikes which meet the criteria outlined above are considered to be “pedal cycles” under Irish Road Traffic Legislation, meaning that the same laws which govern the use of ordinary bicycles on public roads also apply to the use of pedal-assist ebikes.
Are Electric Bikes Worth It?
Absolutely. Whether you’re commuting to work, exploring the city, or replacing short car journeys, an electric bike offers freedom, flexibility, and efficiency.
Visiting a trusted bike shop in Dublin allows you to:
- Test ride different ebike models
- Receive expert guidance
- Get support with the Bike to Work Scheme
- Ensure proper setup and after‑sales service
