The

Roamer/ST Electric Bike

redefines off-road performance with its powerful 48V 500W motor, massive 528Wh battery. Engineered for both teens and adults, this electric bicycle delivers the thrill of a mountain bike with the benefits of commute electric power.

Unmatched Power & Speed

Powered by a high-torque 48V system with a 500W brushless motor, the Roamer outperforms standard 36V models with ease. It reaches a thrilling top speed of 20 MPH, offering bike performance for both urban streets and rugged trails.

Massive Range & Ultra-Fast Charging

Equipped with a high-density battery (48V 11Ah), this electric bike provides a massive 528Wh of energy—far exceeding the 360Wh found in competitors. Enjoy up to 50 miles of pure electric range on a single charge, with a lockable, removable, and waterproof battery for security.

Precision Braking & Control

This electric bike for adults and teens delivers reliable stopping power and superior control, ensuring a safe and stable ride at high speeds and on steep descents. Ride with confidence knowing your e-bike has the braking performance to handle any situation.

Smart Features & Security

The Roamer ebike for adults features a LCD display that clearly shows speed, battery level, and mode—giving you full control at a glance with the simple three-button control system.

Uncompromising Safety & Peace of Mind

Ride with absolute peace of mind. This e bike meets the highest safety standards with triple-layer certification: UL2849 for the whole system, UL2271 for the battery pack, and UN38.3 for the individual cells. Plus, enjoy a 12-month warranty on the motor, battery, and controller, backed by lifetime technical support to keep your adventure going.

Experience the Roamer—where power, range, and safety converge for the ultimate electric bike adventure.

Product Description