Large Electric Bicycles for Adults - 1500W Peak Motor 28MPH Speed, 48V 18Ah Battery, 60-90 Miles Range, 7-Speed Transmission, 20"x4.0" Retro Motorcycle Design for City & Trail Riding
Product details
| Management number | 238484671 | Release Date | 2026/07/11 | List Price | $320.00 | Model Number | 238484671 | ||
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Bike Type：Electric Bike Age Range (Description)：Adult Brand：QNUT Number of Speeds：7 Color：BK20-Cycling Kit Wheel Size：20 Inches Frame Material：Carbon Steel Suspension Type:Dual Special Feature：LCD-Display Included Components：Battery Size：20 Brake Style：Drum Wheel Width：4 Inches Specific Uses For Product：Trail Theme：Motorcycle Style：Retro Model Name：QNUT-BK20 QNUT-BK20 Power Source：Electric motor Wheel Material：Aluminum Lithium Battery Energy Content：864 Watt Hours Warranty Type：Limited Assembly Required：No Bicycle Gear Shifter Type：Intergrated Derailleur Configuration：Rear Bicycle Drivetrain Type：chain drive Electric Assist Type：pedal assist Manufacturer：Qnut Frame Type：Hard Tail Brand Name：QNUT Warranty Description：1 Year Material：Aluminum
- 🔥【Blazing Speed & Powerful Motor】Equipped with a 1500W peak motor, this ebike delivers 28MPH thrilling speeds, ideal for conquering hills and urban commutes. Its dual-sensor system (speed + pedal) ensures smooth power delivery and safety.
- ✅【All-Day Adventure with Extended Range】A 48V 18Ah removable lithium battery provides 60-90 milesper charge (pedal-assist mode). Compact design allows charging anywhere—no range anxiety for daily errands or weekend trails.
- 👍【All-Terrain Dominance – 20”x4.0” Fat Tires】20"x4.0" fat tires with deep treads offer unmatched traction on sand, snow, and gravel. Paired with a front suspension fork, it absorbs shocks for a stable ride on rough paths.
| Battery capacity | 18 Ah |
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| Maximum travel distance | 40 mi |
| Maximum speed | 28 mph |
| Watts | 500 W |
| Bicycle type | Mountain Bikes |
| Brand | QNUT |
| Charging time | 6 h |
| Electric bicycle class | Class 1 |
| Weight | 77.2 lb |
| Frame material | Carbon Steel |
| Color | BK20-1500W 18A 1218 |
| Suspension | Full Suspension |
| Frame size | 20 in |
| Speeds | 7 |
| Features | Waterproof |
| Motor type | Direct-Drive Hub |
| Max load | 330 lb |
| Wheel size | 20" |
| Bicycle tire size | 20 |
| Accessories included | BK20-Cycling Kit |
| Is assembly required | Y |
| Bicycle brake design | Mechanical Disc Brakes |
| Drivetrain | 7-Speed Gear |
| Volts | 48 V |
| Height range | 5.6-6.4FT |
| Has nrtl listing certification | N |
| Power type | Battery |
| Minimum recommended age | 16 years |
| Gender | Unisex |
| Assembled product height | 47.2 in |
| Model | BK20 |
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