The AIMA Big Sur SPORT 2.0 is designed for riders seeking a smooth blend of power, comfort, and go-anywhere capability in a compact and rider-friendly design. Whether cruising through urban streets, coastal bike paths, gravel trails, or light off-road routes, it delivers versatile performance for a wide range of riding environments.

Powerful. Equipped with a powerful 750W Bafang rear hub motor, the AIMA Big Sur SPORT 2.0 delivers smooth acceleration and dependable torque for climbing hills, riding into headwinds, or carrying extra cargo. Its large 48V 20Ah (960Wh) lithium-ion battery provides extended riding range, making it well-suited for daily commuting, weekend rides, and longer adventures with fewer charging stops.

Customizable.  The bike features an adjustable torque and cadence sensing system, allowing riders to personalize the pedal assist experience for either a more natural response or a relaxed, consistent ride feel. Wide 20” x 4.0” fat tires improve grip, cushioning, and stability on pavement, sand, gravel, and uneven terrain while preserving agile handling in tighter spaces.

Performance.  Ride comfort is supported by a ZOOM front suspension fork offering 80mm of travel, preload adjustment, and lockout functionality to smooth rough terrain while maintaining efficiency on paved surfaces. Stopping performance is handled by Tektro HD-E350 hydraulic disc brakes paired with large 203mm rotors for strong, controlled braking in varying riding conditions.

Overall Design. Accommodates a broad range of riders, combining practical sizing, capable components, and approachable handling, making it a strong option for commuters, casual riders, and anyone looking for a compact fat tire e-bike with confident all-around performance.