3 Best Pedal Assist Bike 2025 in the United States

The Gotrax Dolphin 26" Electric Bike is a solid option for adults seeking a leisure or commuter e-bike. With its powerful 350W brushless motor, it can reach speeds up to 20 mph, making it suitable for city commuting. The removable 280.8Wh battery offers a range of up to 30 miles in pedal-assist mode, though it only covers about 15.5 miles in pure electric mode. Charging the battery takes around 5.5 hours, which is relatively fast.

The bike's aluminum frame ensures durability while keeping the weight manageable at around 28.58 kg. The 26" tires and front shock-absorbing fork contribute to a smoother ride on various terrains. The bike also features dual disc brakes for reliable stopping power and a Shimano 7-speed system for versatile riding options. Riders can choose between three modes: pure electric, pedal-assist with five levels, and manual pedaling.

The boost mode, which provides a 6 km/h (3.7 mph) push, is useful for reducing fatigue during longer rides. The height-adjustable seat and angle-adjustable handlebar enhance comfort for different rider sizes. Assembly is straightforward, and the bike comes with a 365-day warranty for added peace of mind. However, the range could be a limitation for longer commutes, and the bike's weight might be a bit heavy for some users when carrying it or handling off the bike. The Gotrax Dolphin is ideal for those looking for a reliable and flexible e-bike for daily use or leisurely rides across the city.

The HOVERFLY H3 16" Electric Bike is a versatile pedal-assist bike that caters well to commuters and urban adventurers. It boasts a powerful 500W motor, enabling a top speed of 15.5 mph, which is decent for city travel. The 280.8Wh removable battery offers flexibility, providing up to 28 miles in pedal-assist mode, though the pure electric mode limits the range to 15.5 miles, which might be insufficient for longer trips without an extra battery.

The folding design is a major advantage, making it easy to store and transport in tight spaces, perfect for apartment dwellers or those with limited storage. Additionally, the bike's front suspension and dual disc brakes ensure a comfortable and safe ride, even on uneven surfaces. The adjustable seat and handlebars enhance comfort by allowing customization to fit different rider heights and preferences.

However, the bike's weight, which is approximately 31.53 kg, could be a challenge for some users when it comes to portability or carrying it up stairs. The frame is made of aluminum, providing a good balance of strength and lightness, although it's not the lightest e-bike available. The inclusion of accessories like a rear basket, phone holder, and mirror adds convenience for daily commutes or leisurely rides. One downside is the single-speed setting, which could limit versatility on varying terrains. But for those primarily riding on flat urban roads, this shouldn't be a significant issue. The ease of assembly and the 365-day limited assurance are further positive points, ensuring customers receive support for any manufacturing defects. In summary, the HOVERFLY H3 is a reliable choice for adults seeking a practical and comfortable electric bike for commuting or casual riding in urban environments.

The NBPOWER E Bike PAS Pedal Assistant Sensor is designed to improve the pedal-assist feature of electric bikes by using a 12-magnet system. This system is quite beneficial as it provides a smoother and more responsive pedal-assist experience, which can be crucial for maintaining a steady riding pace and reducing the physical effort required when cycling. The sensor is built from aluminum and metal, ensuring durability and longevity, which is valuable for riders who frequently use their e-bikes or ride in various weather conditions.

One of the main strengths of this product is its lightweight design, weighing only 23 grams. This makes it a practical choice for those who are conscious about the weight of their bike and want to maintain a lightweight riding experience. Additionally, the installation process is simplified by its compatibility with the hall controller and its straightforward left-side installation.

There are certain limitations to consider. The product does not independently address key specifications like motor power, battery capacity, or range, as those depend on the electric bike it is paired with. Therefore, while it enhances the pedal-assist function, its benefits are best realized when combined with a compatible and efficient e-bike system. Moreover, it does not provide specific information about the levels of assist it supports, which might be essential for users who prefer customizable riding options.

This product would be most suitable for adult riders looking to upgrade or maintain their existing e-bike's pedal-assist system without adding significant weight. It appeals to those who prioritize a reliable and smooth riding experience, especially if their current setup already meets other critical specs like motor power and battery life.