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Product Overview – Exploring FREESKY 48V 23AH Ebike

Launched as a top-tier offering for bicycle enthusiasts, the FREESKY 48V 23AH Ebike introduces itself as a reliable and powerful e-bike. With its impressive 35MPH top speed and a long-lasting 23Ah removable battery, the Eurostar Ultra stands out from the crowd. Whether it’s the 1500W electric motor or the full suspension system, this model comes loaded with top-of-the-range features.

Adding to the convenience, FREESKY also includes a ride package with a rear rack, helmet, water cup holder, phone holder, cycling bag, front and rear fenders and mirrors. Thereby offering a blend of substantial power, fun, and safety.

Powerful Electric Motor

With the FREESKY Eurostar Ultra, riders can enjoy a powerful 1500W motor. The bike comes with a high-performance motor offering strong climbing power of up to 40° angles. It moves on a 1000W rear hub brushless motor and touches top speeds up to 35 MPH. The 120 N.m torque offers power-packed performance every time you take this bike out for a spin.

Impressive Battery Performance

The prowess of FREESKY’s Eurostar Ultra doesn’t end with its motor; the bike is endowed with a 48V 23Ah removable battery. The waterproof hidden battery design ensures uncompromised safety in all weathers. Boasting a swift charging time spanning 4-6 hours, the e-bike allows a rider to conquer distances between 45-90 miles in pedal assist mode. Flexibility also shines, as you can swiftly charge using the 54.6V 3A charger.

Full Suspension System For Comfort

FREESKY has designed the Eurostar Ultra’s suspension system to make sure thrill rides do not compromise the comfort of riders. Equipped with a lockable hydraulic front suspension fork and rear shock absorber, it allows smooth navigation through various city landscapes while reducing bumps along the ride. Regardless of the terrain, the full suspension system ensures a smooth and comfortable journey.

Hydraulic Disc Brakes for Safety

Safety is a highlight with the 4-piston hydraulic disc brakes that feature larger and thicker brake pads and rotors of 180 mm. These brakes not only provide quick responses but also significantly reduce braking distances, ensuring an increased level of safety. Expect excellent stopping power whether you are riding over uneven surfaces or gravelly trails.

LCD Intelligent Display & Upgraded NFC System

The advantage of an electric bike is its smart functionalities, and FREESKY provides a top of the line LCD intelligent display with the Eurostar Ultra model. From monitoring battery power to tracking speed, mileage, and riding modes, this display enhances the riding experience. The addition of the NFC system makes it easier to lock and start your e-bike, adding an extra layer of convenience and security.

Versatility And a Superior Riding Experience

To adapt to different riding preferences and conditions, the Eurostar Ultra comes with five riding modes: Electric Mode, Pedal Assist Mode, Cruise Mode, Manual Mode, and Walking Mode. The 26″*4.0″ fat tires further ensure a comfortable riding experience across various terrains. Whether for leisure rides or adventurous routes, this bike has something for everyone.

Easy Installation & Professional Support

Powered by its customer-centric approach, FREESKY ensures each Ebike is delivered at least 85% pre-installed. As such, only a few remaining steps need completion, guided by instructions and videos provided on the product page. Whenever assistance is required, FREESKY’s professional customer service team is ready to address queries and concerns all day.


The FREESKY Eurostar Ultra truly embodies innovation, power, and comfort in its design and features. This electric mountain bike offers a refined balance of fun and safety combined with speed and versatility. A great choice whether you’re into casual city rides or an adventurous off-road thrill-seeker.

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