Gotrax Dolphin 26" Electric Bike, Max Range vs TST Electric Bike for Adults, 1500W Peak Motor 28
Updated July 2026 — Gotrax Dolphin 26" Electric Bike, Max Range wins on price, TST Electric Bike for Adults, 1500W Peak Motor 28 wins on battery and safety.
The TST Electric Bike offers superior performance and range, while the Gotrax Dolphin is more budget-friendly. Choose based on your riding needs.
Why Gotrax Dolphin 26" Electric Bike, Max Range is better
Price
Gotrax Dolphin is cheaper by $50
Comfort
Height-adjustable seat and handlebars
Assembly
Easier assembly process
Why TST Electric Bike for Adults, 1500W Peak Motor 28 is better
Performance
TST has a 1500W peak motor vs 500W
Range
TST offers up to 100 miles vs 30 miles
Safety
TST has better lighting and braking features
Overall score
Specifications
| Spec | Gotrax Dolphin 26" Electric Bike, Max Range | TST Electric Bike for Adults, 1500W Peak Motor 28 |
|---|---|---|
| Motor Power | 500W | 1500W |
| Max Range | 30 miles | 100 miles |
| Top Speed | 20 mph | 28 mph |
| Battery Type | 280.8Wh | 48V 15Ah |
| Brakes | Dual Disc | Mechanical Disc |
Dimension comparison
Price Comparison
The Gotrax Dolphin 26" Electric Bike is priced at $549.99, making it about 8% cheaper than the TST Electric Bike for Adults, which retails for $599.99. While both bikes offer unique features catering to different riding experiences, the price difference may be a significant factor for budget-conscious buyers. The Gotrax Dolphin provides a cost-effective option, especially considering its features, while the TST Electric Bike justifies its higher price with enhanced performance capabilities.
Performance and Motor Power
In terms of performance, the TST Electric Bike boasts a powerful 1500W peak motor, allowing it to reach speeds of 28 mph, compared to the Gotrax Dolphin's 500W motor that tops out at 20 mph. This difference in motor power can significantly impact the riding experience, especially for those seeking a faster commute or the ability to tackle steeper inclines. The TST's motor also allows it to handle steep slopes of up to 35 degrees, making it a more versatile choice for various terrains.
Battery Life and Range
The Gotrax Dolphin features a 280.8Wh removable battery, providing a maximum range of 30 miles in pedal-assist mode. In contrast, the TST Electric Bike is equipped with a 48V 15Ah removable battery that can achieve an impressive range of up to 100 miles on a single charge in pedal-assist mode. This remarkable difference in range makes the TST a better choice for long-distance riders who require a bike that can handle extended journeys without frequent recharging.
Riding Comfort and Design
Both bikes prioritize rider comfort, but they do so differently. The Gotrax Dolphin offers a height-adjustable seat and angle-adjustable handlebars to customize the riding position, which is essential for longer trips. Meanwhile, the TST Electric Bike features a step-thru design for easier mounting and dismounting, especially beneficial for female riders. It also includes a shock-absorbing full suspension system that provides a smoother ride over rough terrain, enhancing overall comfort.
Safety Features
Safety is a critical aspect of electric bikes, and both models come equipped with features to ensure a secure riding experience. The Gotrax Dolphin includes dual disc brakes and front shock absorbers, which enhance stopping power and stability. The TST Electric Bike, on the other hand, offers mechanical disc brakes for stronger braking force and a high-brightness front light for improved visibility at night. These safety features make both bikes suitable for urban and off-road environments, but the TST's additional lighting and braking systems offer an edge in nighttime safety.
Assembly and After-Sales Support
When it comes to assembly, the Gotrax Dolphin is noted for its easy assembly process, with most components pre-installed and clear instructions provided. Additionally, Gotrax offers a 365-day parts assurance and customer support, ensuring peace of mind for users. The TST Electric Bike's assembly process is not detailed, but it emphasizes safety with UL 2849 certification for its battery. Both bikes offer support, but Gotrax’s commitment to after-sales service may be more reassuring for buyers.
Versatility in Riding Modes
The Gotrax Dolphin provides three riding modes—pure electric, pedal-assist, and standard bike mode—allowing riders to choose their preferred style for various situations. The pedal-assist mode offers five speeds, catering to different preferences and terrains. The TST Electric Bike also features three working modes and professional 7-speed gears, enabling riders to adapt to different environments with ease. Both bikes cater to versatile riding experiences, but the Gotrax Dolphin’s additional pedal-assist levels might appeal to those who enjoy customizing their rides further.
Which should you buy?
Choosing between the Gotrax Dolphin 26" Electric Bike and the TST Electric Bike for Adults largely depends on your riding needs and budget. If you prioritize a lower price point and a versatile riding experience, the Gotrax Dolphin is a solid choice at $549.99. However, if you seek superior performance, longer battery life, and advanced safety features, the TST Electric Bike, priced at $599.99, may be worth the investment. Ultimately, both bikes have their strengths, making your specific riding preferences the key factor in your decision.

