Gotrax Dolphin 26″ Electric Bike, Max Range

Product Overview

The Gotrax Dolphin 26″ Electric Bike is designed for adults seeking a reliable, versatile, and powerful e-bike for city commuting, exercise, or leisurely rides. With a peak power output of 500W and a maximum speed of 20 mph, this step-through bicycle delivers strong performance across various terrains. Its removable 280.8Wh battery supports up to 15.5 miles on pure electric mode and over 30 miles in pedal-assist mode, making it ideal for daily commutes or longer excursions. Built with comfort, safety, and adaptability in mind, the Dolphin offers five pedal-assist levels, front suspension, and Shimano 7-speed shifting for a smooth and responsive ride.

Key Features

• Powerful Peak 500W Motor: Delivers a top speed of 20 mph, providing quick acceleration and reliable performance for urban environments and moderate inclines.
• Long-Range Battery System: Features a 280.8Wh removable lithium-ion battery that charges fully in approximately 5.5 hours. Offers up to 15.5 miles in pure electric mode and over 30 miles in pedal-assist mode.
• Five Pedal-Assist Levels: Allows riders to choose from five different levels of motor assistance, enabling customizable support based on terrain, fitness level, or energy conservation needs.
• Front Suspension System: Absorbs shocks from rough roads and uneven surfaces, enhancing rider comfort during extended journeys or off-pavement use.
• Shimano 7-Speed Gear System: Provides precise shifting across seven gears, allowing easy adaptation to hills, flats, and varied riding conditions without strain.
• Boost Mode: Activated by holding a button for 2–3 seconds, this feature adds a 6 km/h (3.7 mph) boost to reduce fatigue during climbs or long-distance travel.
• Height-Adjustable Seat & Angle-Adjustable Handlebar: Ensures a personalized fit for riders of different heights and preferences, improving ergonomics and comfort over time.
• Dual Disc Brakes: Offer strong, reliable stopping power in diverse weather and road conditions, enhancing overall safety.
• Three Riding Modes: Includes Pure Electric Mode, Pedal-Assist Mode, and traditional biking mode—giving users flexibility to switch between assisted and manual riding.
• UL2849 Certified: Meets strict electrical safety standards, ensuring compliance with international regulations for consumer protection.

Technical Specifications

• Motor: 350W brushless (Peak Power: 500W)
• Max Speed: 20 mph (32 km/h)
• Battery: 280.8Wh removable lithium-ion
• Charging Time: ~5.5 hours
• Range: Up to 15.5 miles (pure electric), over 30 miles (pedal-assist)
• Tire Size: 26 inches
• Gears: Shimano 7-speed
• Suspension: Front shock absorber
• Brake Type: Dual disc brakes
• Pedal-Assist Levels: 5
• Riding Modes: Pure Electric, Pedal-Assist, Normal Biking
• Handlebar: Angle-adjustable
• Seat: Height-adjustable
• Battery Portability: Removable for charging anywhere
• Certification: UL2849

Benefits & Use Cases

The Gotrax Dolphin E-Bike is engineered for everyday adult riders who value efficiency, comfort, and control. Its step-through frame design makes mounting and dismounting easy, especially beneficial for those with limited mobility or preference for accessibility. Whether you’re navigating busy city streets, commuting to work, running errands, or exploring local trails, the bike’s combination of power, range, and adaptive features ensures a confident ride.

The inclusion of three distinct riding modes allows users to conserve battery when needed, engage in physical activity through pedal assist, or enjoy full electric propulsion for effortless cruising. The five pedal-assist settings further refine this experience, letting you fine-tune support based on your stamina or route difficulty. For added convenience, the removable battery can be charged indoors or on the go, and carrying an extra battery enables extended trips without range anxiety.

With front suspension and adjustable components, the Dolphin adapts well to both paved roads and light gravel paths, offering versatility beyond typical commuter bikes. The dual disc brakes provide consistent performance even in wet conditions, while the bell and clear console enhance visibility and communication with other road users.

Important Notes

This electric bike requires minimal assembly upon delivery—most components are pre-installed, and clear instructions with included tools simplify setup. Gotrax provides a 365-day parts warranty and committed customer support to address any issues promptly. Always follow local e-bike regulations regarding speed limits and helmet use. Regular maintenance, such as checking brake function and tire pressure, is recommended for optimal safety and longevity.

The UL2849 certification confirms the product meets rigorous safety requirements for electrical systems, but proper handling and charging practices remain essential. Riders should avoid overcharging or exposing the battery to extreme temperatures. While the frame supports adult riders, weight capacity and terrain suitability should be considered based on individual needs.