The Aipas M2 Pro e-bike has entered the market as a budget-friendly fat-tire model, combining high power output with long-distance capability. Priced at $949, the bike features a rear-wheel motor rated at 1,800 watts peak, a top speed exceeding 36 mph (58 km/h), and a manufacturer-claimed range of up to 85 miles (137 km).
Designed with a sturdy frame, 26×10 cm wide tires and a suspension fork, the M2 Pro includes full suspension, integrated lighting, mudguards and a luggage rack.
Real-world testing has shown range performance varying from 23 miles at maximum assistance to over 80 miles at low assistance. While the bike is compliant in its Class 2 mode with a throttle and pedal assist up to 20 mph, its unrestricted mode may require registration in some markets.
Weighing 115 lbs (43 kg), the M2 Pro offers controllable acceleration and sufficient climbing ability from its 1,000W continuous motor output, though its heavy build affects maneuverability.
Stopping power is handled by mechanical disc brakes with 180 mm rotors, producing a braking distance of about 9 meters, a figure that could be improved with hydraulic upgrades.
Despite these trade-offs, its combination of power, comfort and value positions it as a competitive option for commuters and recreational riders seeking a versatile electric fat-tire bike under $1,000.