Gotrax Dolphin 26" Electric Bike, Max Range vs TS TST GRP LLC Electric Bike for Adults, 1500W
Updated July 2026 — Gotrax Dolphin 26" Electric Bike, Max Range wins on price and weight, TS TST GRP LLC Electric Bike for Adults, 1500W wins on power and speed.
The Gotrax Dolphin offers a budget-friendly option with good versatility, while the TS TST GRP LLC excels in power and speed. Choose based on your riding needs.
Why Gotrax Dolphin 26" Electric Bike, Max Range is better
Price
Gotrax Dolphin is $549.99, cheaper than TS TST GRP LLC at $629.99.
Weight
Gotrax Dolphin is lighter, making it easier to handle.
Riding Modes
Gotrax Dolphin offers three riding modes for versatility.
Why TS TST GRP LLC Electric Bike for Adults, 1500W is better
Power
TS TST GRP LLC has a 1500W motor compared to Gotrax's 350W.
Speed
TS TST GRP LLC reaches a max speed of 30 MPH, while Gotrax maxes at 20 MPH.
Battery Capacity
TS TST GRP LLC features a 48V 15Ah battery for longer rides.
Overall score
Specifications
| Spec | Gotrax Dolphin 26" Electric Bike, Max Range | TS TST GRP LLC Electric Bike for Adults, 1500W |
|---|---|---|
| Motor Power | 350W | 1500W |
| Max Speed | 20 MPH | 30 MPH |
| Battery | 280.8Wh | 48V 15Ah |
| Riding Modes | 3 | 7 |
| Weight | Light | Heavy |
Dimension comparison
Overview
When comparing the Gotrax Dolphin 26" Electric Bike and the TS TST GRP LLC Electric Bike for Adults, both offer distinct features catering to different rider preferences. The Gotrax Dolphin is priced at $549.99, while the TS TST GRP LLC is available for $629.99, making the Gotrax about 17% cheaper. This price difference reflects the variances in power, speed, and battery capabilities of the two models.
Motor Power and Speed
The motor power and speed capabilities differ significantly between the two bikes. The Gotrax Dolphin is equipped with a 350W brushless motor, achieving a maximum speed of 20 MPH. In contrast, the TS TST GRP LLC boasts a powerful 1500W motor, allowing it to reach speeds of up to 30 MPH. This 50% increase in maximum speed can make a substantial difference for those seeking thrill and rapid acceleration in their rides. The choice between these bikes may hinge on whether you prefer a more leisurely pace or the excitement of higher speeds.
Battery Capacity and Range
Battery performance is another critical factor where these bikes diverge. The Gotrax Dolphin features a 280.8Wh removable battery, which allows for a maximum range of 30 miles in pedal-assist mode. Meanwhile, the TS TST GRP LLC comes with a more robust 48V 15Ah removable battery, providing extended ride time and the convenience of easy indoor charging. Although the Gotrax Dolphin can travel 15.5 miles on pure electric mode, the TS TST GRP LLC’s battery ensures longer journeys without the constant need for recharging.
Riding Modes and Versatility
When it comes to riding modes, the Gotrax Dolphin offers three distinct options: Pure Electric Mode, Pedal-Assist Mode, and traditional biking. In Pedal-Assist Mode, users can choose from five different speeds, enhancing the biking experience based on personal preferences. On the other hand, the TS TST GRP LLC features a seven-speed system, providing riders with various gears suitable for different terrains and conditions. This versatility can be particularly beneficial for those who ride in mixed environments, as it allows for energy-efficient pedaling and greater adaptability.
Comfort and Safety Features
Both electric bikes prioritize rider comfort and safety, though they approach it in different ways. The Gotrax Dolphin is designed with a height-adjustable seat and angle-adjustable handlebar for a personalized fit. It also includes dual disc brakes and front shock absorbers, ensuring a safe and comfortable ride on various surfaces. Conversely, the TS TST GRP LLC features durable 20-inch wheels and a sturdy frame, which contribute to its reliability on rough terrains. The TS bike also emphasizes stability and control, which can be particularly appealing for off-road riders.
Assembly and Support
Assembly ease and customer support can significantly impact the overall user experience. The Gotrax Dolphin is praised for its straightforward assembly process, with most components pre-assembled and clear instructions provided. Additionally, Gotrax offers a 365-day part assurance and customer support, promising a satisfactory service experience. Meanwhile, the TS TST GRP LLC also boasts a quick assembly, with 85% of the e-bike pre-installed. However, customers are encouraged to communicate via pictures or videos for troubleshooting, which may not be as user-friendly as Gotrax’s approach.
Design and Aesthetic
The design and aesthetics of both bikes cater to different tastes. The Gotrax Dolphin sports a sleek design with a modern white finish, appealing to urban commuters. Its 26-inch tires are ideal for city riding. On the other hand, the TS TST GRP LLC features a robust build with 20-inch wheels designed for off-road adventures. This bike's rugged appearance and capability align with the adventurous rider seeking outdoor exploration. Choosing between these two may depend on whether you prefer a stylish city bike or a durable off-road option.
Which should you buy?
Ultimately, the decision between the Gotrax Dolphin 26" Electric Bike and the TS TST GRP LLC Electric Bike for Adults boils down to your riding needs and preferences. If you’re looking for a more budget-friendly option with good range and versatile riding modes, the Gotrax Dolphin, priced at $549.99, is a solid choice. However, if speed, power, and off-road capabilities are your priorities, the TS TST GRP LLC, with its powerful 1500W motor and higher maximum speed, may justify its price of $629.99. Consider your riding style and the environments you'll be navigating to make the best-informed choice.

