QS7 electric bicycle 1500W brushless motor 60Ah performance

The QS7 electric fat bike delivers serious power and range with its 1500W brushless motor and 60Ah battery system. Achieve speeds up to 55 km/h and travel 180–240 km on a single charge, making it ideal for long-distance rides and off-road adventures. Engineered for stability and control, the 20-inch fat tires provide excellent traction on varied terrain, while the sturdy iron frame supports riders up to 150 kg. Shimano 7-speed gearbox and wire-driven brakes ensure smooth shifting and reliable stopping. Climb steep grades up to 35 degrees with confidence. The digital display tracks gear selection, power output, speed, cumulative mileage, and pedal-assist mode in real time. IPX4 waterproof rating handles light moisture, though extended rain exposure is not recommended. Operates reliably in temperatures from –10 to 45°C. Compact folded dimensions (1440×320×870 mm) make transport and storage convenient. CE certified for legal use throughout the European Union. Typical delivery to Canada: 35–50 days. Perfect for commuters, weekend explorers, and riders seeking eco-friendly performance with extended range and rugged capability.