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The wheel size is one of the most important factors to consider when you are planning to buy an electric bike.

Several wheel-size options are available on the market today, but the electric bikes with 20 inch wheels shine out. From exceptional maneuverability and versatility to increased efficiency and portability, there are a lot of reasons why you should pick a 20 inch e-bike over other sizes. 

If you are considering buying an electric bike but are not sure what size to buy, then read on. In this blog, we will present a comparison of e-bikes with different wheel sizes to establish why 20 inch e-bikes are better than the rest of options. So, let us get started.

E-Bike Wheel Sizes 

Before diving deep into the benefits of a 20 inch e-bike, let’s discuss the common wheel sizes available in the market for your information.

  • 16 inch wheels: 16 inch wheels are the perfect choice for compact folding e-bikes as they ensure excellent flexibility for urban commuting. 
  • 20 inch wheels: Twenty inch wheels are suitable for numerous riding environments and terrains. They strike a unique balance between portability and stability.
  • 26 inch wheels: 26 inch wheels provide a sleek and smooth ride for riders and are great for urban and off-road adventures. 
  • 29 inch wheels: These large-sized wheels give unique stability but at the cost of portability and maneuverability.

Why Should You Purchase a 20 Inch E-Bike?

Let us now dig deeper into some important reasons to pick a 20 inch e-bike over other sizes.


In contrast to the 16 inch e-bikes or the heavier and bulkier 26 inch models, 20 inch e-bikes ensure an optimal balance with agile handling, letting you effortlessly navigate through the urban surroundings. 

The advanced maneuverability of 20 inch e-electric bikes is especially helpful in crowded streets or tight spaces, where the ability to swiftly navigate barriers and make faster turns is important for a seamless riding experience.


The 20 inch electric bikes are the best in terms of portability. Their small size and low weight ensure effortless transportation; they can be carried anywhere, anytime. This advanced portability gives them versatility, allowing cyclists to integrate various aspects of their routine life seamlessly.

Many 20 inch e-bikes come with foldable frames for even easier storage and transportation. You can fold up and carry these bikes up a staircase, can throw them in a closet or behind your desk, and can even take them up on public transport.


Efficiency is a key factor for electric bikes, and 20 inch models are frontrunners in this field. Since they are less bulkier than e-bikes with larger wheels, they weigh less and require less energy consumption, thereby optimizing the life of a battery and enabling cyclists to cover larger distances on a single charge. 

This is especially beneficial for commuters and outdoor lovers alike, who always look to maximize their riding time while minimizing barriers to recharging. The 16 inch e-bikes are likewise efficient as well due to their lesser weight, but they are not as practical as the 20 inch e-bikes for adults.


From urban environments to off-road trails, 20 inch electric bikes seamlessly adapt to various riding conditions. They can easily be controlled due to their smaller wheel size, so they are perfect for everything from urban commuting to outdoor exploration.

Moreover, 20 inch electric bikes also strike the perfect balance between comfort and performance. More stable than 16 inch wheels and more maneuverable than 26 inch wheels, the 20 inch e-bikes provide a convenient ride, while also ensuring practicality.

Some Disadvantages You Must Know

The 20 inch electric bikes have numerous benefits, as we can see above, but they have a few disadvantages as well, when compared to larger 26” wheels.

For starters, the smaller size of wheels may result in lower top speeds than bigger models. The smaller size may also result in a slightly bumpier ride than the larger wheel models. Also, if you want to undertake tough off-road excursions, these tires might not perform as well as the larger 26” tires would.

In addition to that, their relatively smaller frame sizes may restrict carrying capacity for hauling bulky items… besides decreasing legroom for taller riders.

Best 20 Inch E-Bikes in Australia 

If you’re looking to buy 20 inch electric bikes, you might consider checking out the Engwe lineup. A renowned e-bike manufacturer with presence all around the world, Engwe offers a number of cost-effective options without compromising grade or features.

Engwe electric bikes are  appealing for riders who prioritize affordability without compromising on anything. Here are some of the best 20 inch electric bikes that Engwe is selling in Australia:

Engwe Engine Pro – AUD 2,199.00

  • Motor Output: 750W
  • Battery Capacity: 48V 16Ah
  • Load Rating: 150kg

The Engwe Engine Pro is a folding electric bike with 20×4” tires to access any terrain. This unique 20 inch electric bike is made for off-road adventures and has one of the most powerful motors that you can find on the Australian market. 

The Engine Pro features hydraulic disc brakes, dual suspension, a color LCD, an 8-speed Shimano transmission, front and rear lights… and a number of accessories including dual mudguards and rear rack. It also has a long lasting battery to ensure longer rides. 

Engwe M20 – AUD 1,979.00

  • Motor Output: 750W
  • Battery Capacity: 48V 13Ah x 2
  • Load Rating: 150kg

The Engwe M20 is a moped electric bike for high-performance adventure rides. This bike offers outstanding performance at an affordable price… and is perfect for those who crave  challenging rides.

The M20 comes with dual disc brakes, dual suspension, LCD, a 7-speed Shimano transmission, front and rear lights… and a large saddle. It comes with a dual battery setup to double your riding range.

Engwe C20 – AUD 999.00

  • Motor Output: 250W
  • Battery Capacity: 36V 10.4Ah 
  • Load Rating: 150kg

With a tag of just AUD 1000, the Engwe C20 is the perfect 20 inch electric bike because of its sleek and smart design, lightweight frame, and longer battery life. The C20 weighs just 24kg and comes with a quick folding frame so that you can easily move or store it.

The C20 comes with dual disc brakes, front suspension, a sleek LCD, a 7-speed Shimano transmission, and front and rear lights. It is also very stylish to look at.

Before You Go

To sum it up, 20 inch electric bikes have numerous advantages that set them apart from old and traditional bicycles. From navigating busy city streets to exploring rough terrains, a 20 inch electric bike is suitable for pretty much everything. 

If you want to buy a 20 inch e-bike, make sure to check the Engwe lineup. Engwe offers an attractive option for a wide range of cyclists, ensuring that everyone can enjoy the perks of electric biking without emptying their pockets. 

In case you’re a dealer or a publisher, we invite you to have a look at our Affiliate Program. It is free to join, and we offer a 5% commission on every sale made through your affiliate link.Happy riding!

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