Roinside Scooter for Adults- 8.5" Solid Tires/350W vs Segway Ninebot E2 Plus II Electric Scooter, 15.5
Updated August 2026 — Roinside Scooter for Adults- 8.5" Solid Tires/350W leads on portability and safety.
The Roinside Scooter offers better speed and value, while the Segway provides advanced safety features and a smoother ride.
Why Roinside Scooter for Adults- 8.5" Solid Tires/350W is better
Price
Roinside is $159.99, significantly cheaper than Segway's $349.99.
Speed
Roinside reaches a top speed of 19 MPH, faster than Segway's 15.5 MPH.
Weight Capacity
Roinside supports up to 265 lbs, higher than Segway's 198 lbs.
Why Segway Ninebot E2 Plus II Electric Scooter, 15.5 is better
Brand Reputation
Segway has a higher bestseller rank of 5485.
Suspension
Segway features front double spring suspension for a smoother ride.
Charging Time
Segway charges fully in approx. 7.5 hours, offering convenience.
Overall score
Specifications
| Spec | Roinside Scooter for Adults- 8.5" Solid Tires/350W | Segway Ninebot E2 Plus II Electric Scooter, 15.5 |
|---|---|---|
| Max Speed | 19 MPH | 15.5 MPH |
| Max Range | 16 miles | 16 miles |
| Motor Power | 350W | 300W |
| Weight Limit | 265 lbs | 198 lbs |
| Braking System | Dual Brakes | Dual Brakes |
Dimension comparison
Price Comparison
The Roinside Scooter for Adults is priced at $159.99, making it about 17% cheaper than the Segway Ninebot E2 Plus II, which retails for $349.99. This significant price difference might appeal to budget-conscious consumers looking for a reliable electric scooter for daily commuting. While both scooters are designed for adults and boast a range of features, the cost-effectiveness of the Roinside Scooter could make it a more attractive choice for those who want to save money without sacrificing too much performance.
Performance and Speed
When it comes to performance, the Roinside Scooter reaches a top speed of 19 MPH, which is faster than the Segway Ninebot E2 Plus II's maximum speed of 15.5 MPH. This difference in speed could be crucial for riders who prioritize quick commutes and efficient travel. Additionally, the Roinside Scooter features a 350W brushless motor, providing strong acceleration and capable performance for urban environments. While the Segway's 300W motor also offers reliable performance, it falls short in speed compared to its competitor.
Range and Battery Life
Both scooters offer a maximum range of up to 16 miles, making them suitable for daily commutes. However, the Roinside Scooter claims to achieve this range more efficiently, allowing riders to cover their distance at a higher speed. The Segway Ninebot E2 Plus II operates in Eco and Sport modes, providing a range of 16 miles in Eco Mode and slightly less in Sport Mode. This feature offers flexibility, but it may require users to adjust their riding style to maximize distance, while the Roinside provides a straightforward performance that could appeal to simpler commuting needs.
Safety Features
Safety is paramount when choosing an electric scooter, and both models incorporate advanced safety systems. The Roinside Scooter is equipped with a dual braking system that includes an E-ABS electronic brake and a rear disc brake, enhancing stopping power and control. In contrast, the Segway Ninebot E2 Plus II also boasts a dual brake system but adds a front double spring suspension, which helps absorb shocks and provides a smoother ride over uneven surfaces. While both scooters prioritize safety, the Segway's suspension may offer added comfort during longer rides.
Build Quality and Design
The build quality of both scooters is commendable, but they do feature some differences. The Roinside Scooter is constructed from high-strength aluminum alloy, supporting a load of up to 265 lbs, while the Segway Ninebot E2 Plus II has a slightly lower capacity, supporting up to 198 lbs. The Roinside's design emphasizes portability with its one-step foldable feature, making it easy to carry and store. On the other hand, the Segway offers a robust design tested for extreme temperatures, ensuring reliability in various conditions. Users may prefer the Roinside for its lightweight portability, while the Segway could appeal to those needing a more rugged option.
User Experience and Controls
User experience can significantly impact the overall satisfaction with an electric scooter. The Roinside Scooter features a clear LED display that shows speed, battery life, and mode, along with three speed settings and cruise control for a customized ride. In comparison, the Segway Ninebot E2 Plus II features a 2.8-inch LED dashboard, making it beginner-friendly with intuitive handlebar controls. Both scooters aim to provide a smooth riding experience, but the Roinside's additional speed settings may cater better to varying rider preferences, while the Segway emphasizes ease of use.
Brand Reputation and Sales Rank
The Roinside Scooter currently holds a bestseller rank of 8041, while the Segway Ninebot E2 Plus II is ranked higher at 5485. This suggests that the Segway may have a more established reputation in the electric scooter market. Segway is widely known for its innovative technology and quality products, which could reassure potential buyers about their investment. On the other hand, the Roinside offers a competitive price point, which might attract new users or those looking to try out electric scooters for the first time.
Which should you buy?
Ultimately, the choice between the Roinside Scooter for Adults and the Segway Ninebot E2 Plus II comes down to your specific needs and priorities. If you are looking for a budget-friendly option with faster speeds and a higher weight capacity, the Roinside Scooter is a compelling choice at $159.99. However, if you prioritize advanced safety features, a more established brand, and a smoother ride with shock-absorbing tires, the Segway Ninebot E2 Plus II at $349.99 may be worth the investment. Each scooter has its unique strengths, catering to different types of riders in the ever-growing electric scooter market.

