





β CE Certified | 33 MPH Max Speed | 48V 20Ah Battery | 75-Mile Range
π΄ββοΈ Powerful 1000W Motor & All-Terrain Fat Tires
The Ridstar Q20 Upgraded features a 1000W high-speed brushless motor, delivering a top speed of 33 mph and 85Nm torque. It easily conquers 35Β° inclines and is equipped with 20β x 4.0β puncture-resistant fat tires, providing stability and grip on snow, sand, gravel, mountain trails, and city roads. The Shimano 7-speed gear system ensures smooth and responsive shifting across all terrains.
π Long-Lasting Removable Battery
Powered by a 48V 20Ah lithium-ion battery, this e-bike offers a 50-mile range (pure electric mode) and up to 75 miles (pedal-assist mode). The removable battery design allows for easy charging, and the UL-certified BMS system ensures power-saving and security. A fast 3A charger recharges the battery in 4-6 hours.
π Full Suspension & Hydraulic Dual Brakes
- Front suspension fork and rear hydraulic shock absorber provide maximum comfort on rough terrains.
- Hydraulic dual disc brakes reduce braking distance by 50% compared to mechanical brakes, ensuring a safer and more controlled ride, even in wet conditions.
π Smart LCD Display & Safety Features
- Colorful LCD screen displays speed, mileage, battery level, and PAS settings in real-time.
- Bright LED headlight & automatic brake light ensure visibility for night riding.
- IP5 waterproof protection makes it suitable for various weather conditions.
π Pre-Assembled & Practical Accessories
- 90% pre-assembled for easy setup.
- 7.2-inch phone holder & spacious storage box included.
- Twist grip throttle for effortless speed control.
β‘ Product Specifications
- Motor: 1000W Brushless Motor
- Battery: 48V 20Ah (Removable)
- Max Speed: 33 mph
- Range: 50 miles (pure electric) / 75 miles (pedal assist)
- Tires: 20β x 4.0β Fat Tires
- Suspension: Front and Rear Shock Absorbers
- Brakes: Hydraulic Dual Disc Brakes
- Gears: Shimano 7-Speed System
- Charging Time: 4-6 hours
- Max Load: 330 lbs
- Recommended Height: 5'4" - 6'2"
π¦ Whatβs in the Box?
β Ridstar Q20 Upgraded Electric Bike
β 48V 20Ah Removable Battery
β Charger & Toolkit
β User Manual
β One-Year Warranty & Customer Support
Enjoy a one-year warranty on the motor, battery, and charger.