AIMA Big Sur E-Bike

Unlike cadence sensors that simply detect if you are pedaling, the torque sensor measures how hard you are pushing on the pedals. This results in a much more natural, intuitive ride where the motor power matches your effort in real-time, making starts and hill climbs feel smoother.

Yes, the bike is designed for all-terrain use. With its 750W motor, 4-inch puncture-resistant fat tires, and a suspension fork with 80mm of travel, it is well-equipped to handle gravel paths, dirt trails, and uneven surfaces comfortably.

The 48V 15Ah battery offers an estimated range of 30 to 60 miles. Your actual mileage will vary significantly based on factors like rider weight, terrain steepness, tire pressure, and how much pedal assist you use.

At 82 lbs, this is a heavy bike, which is typical for a robust fat-tire e-bike. However, it includes a walk-assist mode that engages the motor at a low speed to help you push the bike up inclines or across difficult terrain without needing to pedal.

The Big Sur is equipped with large 203mm Tektro hydraulic disc brakes. These provide significantly more stopping power and heat dissipation than standard mechanical brakes, which is essential for safely controlling a bike of this weight and power.

Yes, the integrated MIK HD rear rack is designed to be highly versatile. The MIK HD standard is compatible with a wide range of accessories, including child seats and various cargo bags, making it easy to customize the bike for commuting or errands.