$2990 - The AIMA Big Sur is a 26×4” fat tire all-terrain e-bike that’s built for adventure. A powerful 500W rear hub Bafang motor with 80Nm of torque provides five levels of pedal assist, including a torque sensor and an on-demand thumb throttle. A removable 720Wh Bafang battery (960Wh also available) delivers up to 80km of range. Engineered for comfort, it features an extra-wide saddle with shock absorption, plus a front suspension fork with 80mm of travel, and puncture-resistant Retro Tan wall tires. Equipped with a Shimano Acera/Altus 8-speed drivetrain and Tektro hydraulic disc brakes, it comes stock with front/rear lights, brake light and turn signals, fenders, MIK rear rack, and a horn.