SPECIFICATIONS

Brake Style: Disc

Brand Name: QRONGE

Certification: CE

Folded: No

Frame Material: Carbon Steel

High-concerned chemical: None

Max Speed: 30 - 50 KM/H

Model Number: Thunder

Modes: 5 Riding

Motor: Brushless

Number of Speeds: 7

Payload Capability: 500 lbs

Peak Motor: 1800W

Power Source: Lithium Battery

Power Supply: Lithium Battery

Range: Up To 70 Miles

Range per Power: > 60 km

Rated Passenger Capacity: Two Seat

Sensor: Cadence

Special Feature: LCD-Display

Style: Multifunctional Type

Voltage: 48V

Wattage: > 500w

Wheel Size: 26“

• 【Benefits】Start riding with $300 in essentials—Electric bike Wire locks, cup holders, cell phone holders, mirrors, fenders, pumps. Get everything you need to hit the road safely at QRONGE.

• 【1800W Powerful Brushless Motors】Tackle steep 35° hills with confidence thanks to our high-speed brushless motor delivering 1800W peak power and 110Nm of torque—perfect for challenging terrain. Electric bike can reach top speeds of 28 MPH in Pedal Assist mode, 20MPH in pure electric throttle mode. The Shimano 7-speed gear system gives you precise control for smooth shifting on any ride, from city commutes to off-road adventures.

• 【70 Miles Max Rang For All-Day Adventures】Ebikes for adults Ride farther and safer with our innovative 48V 15AH battery system. Electric bike hidden battery compartment provide enhanced weather protection for worry-free riding in the rain, while the removable design lets you charge anywhere. Enjoy up to 70 miles of range per charge (varies by terrain/load) - perfect for extended adventures.

• 【Ride Smoother and Stop Safer】Electric e-bike Front Fork Suspension system actively absorbs bumps and vibrations, transforming rough roads into smooth rides. Meanwhile, the high-performance mechanical disc brakes deliver instant, reliable stopping power in all conditions - whether you're navigating wet city streets or steep downhill trails.

• 【All-Terrain Fat Tires】Engineered for adventure, adult electric bicycles 26"x4.0" fat tires create an expanded contact patch that delivers superior grip and stability across all surfaces. A safer, more confident ride no matter how challenging the terrain gets from mountain paths to slippery urban streets after rain.

• 【Dedicated Customer Support】Adult electric bike arrives 90% pre-assembled for easy setup, complete with a detailed instruction manual. Should you need any assistance, our professional support team is always ready to provide expert guidance and practical solutions.